6645-01-496-5694

Chronometer email this page

Model or part number: AT420100

Pricing & Availability

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All major credit cards accepted as well as gov. p-cards

About this product
Typically better than a few seconds per month; uses large scale integrated circuit chip attached to a single circuit board; 12 or 24 hr., 4 digit clock, internally switchable before installation, 24 hr. Capacity,date displayed in month/day format; panel mounted, internal aaa battery, 14 and 28v lamps included

Description

Master Navigation Watch NSN 6645-01-496-5694.

pdf NSN 6645-01-496-5694 Datasheet

MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
2.500 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
2.500 inches
MRC:
An indication of whether or not a container from which the item is completely removable in normal operable condition is provided.AFJU
Carrying Case:
Not provided
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
5895-01-476-4132
MRC:
The number of hands provided.AQQX
Hand Quantity:
0
MRC:
An indication of whether or not a luminous hand is included.AQRB
Luminous Hand:
Not included
MRC:
Indicates the type of display provided.BFQN
Display Type:
Liquid crystal
MRC:
The name assigned to the item by the government agency or commercial organization controlling the design of the item.CXCY
Product Name:
Astrotech model lc-2 quartz chronometer
MRC:
--
NIIN:
014965694
MRC:
--
NATO Stock Number:
6645-01-496-5694
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
T270-B
MRC:
--
INC:
18695
MRC:
--
IMM:
CX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

Shipping icon

Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Tactical Command System NSN 5895-01-476-4132 Parts and components for this end application.

NSN Component Description
NSN 5995-01-495-5339 Radio Frequency Cable Assembly
NSN 5930-01-496-3347 Switch Box
NSN 5995-01-496-4123 Radio Frequency Cable Assembly
NSN 5995-01-496-4126 Radio Frequency Cable Assembly
NSN 5995-01-496-4137 Radio Frequency Cable Assembly
NSN 5995-01-496-4145 Radio Frequency Cable Assembly
NSN 5995-01-496-4149 Radio Frequency Cable Assembly
NSN 5995-01-496-4151 Radio Frequency Cable Assembly
NSN 5995-01-496-4153 Radio Frequency Cable Assembly
NSN 6645-01-496-5694 Chronometer
NSN 5310-01-499-0938 Clip-on Nut
NSN 5995-01-499-0960 Radio Frequency Cable Assembly
NSN 5975-01-500-1930 Electrical Grounding Plate
NSN 5975-01-500-1933 Electrical Grounding Plate
NSN 5975-01-500-1935 Electrical Grounding Plate
NSN 5915-01-502-0627 Band Pass Filter
NSN 5915-01-502-0630 Band Pass Filter
NSN 5305-01-502-9092 Thumbscrew
NSN 5310-01-505-0385 Wing Self-locking Nut
NSN 5307-01-505-2344 Continuous Thread Stud
NSN 5340-01-505-7123 Mounting Bracket
NSN 5305-01-505-7171 Tapping Screw
NSN 2540-01-506-1751 Air Conditioning-h Duct Assembly
NSN 5340-01-506-2135 Loop Clamp
NSN 5340-01-506-2151 Mechanic Equipment Hardware Kit
NSN 9905-01-518-5448 Instruction Plate

Formal Definition

Government issue definition of NSN 6645-01-496-5694

An instrument for precisely determining time, manufactured to close tolerances to assure the time-keeping qualities of dependability and consistency of rate. These qualities are accurately ascertained by comparison with more exact devices or by astronomical methods so that the accumulated error may be taken into account when determining time. Its usual uses are to indicate time for navigational purposes, and to serve as a reference for less accurate timepieces. It is usually provided with a winding indicator dial and is usually mounted in gimbals to maintain the instrument in a level position. May consist of a spring driven or other type of movement which is capable of exacting performance without regulation throughout the normal range of room temperatures. Not designed for carrying on the person.

Recent Solicitations Most recent solicitations for NSN 6645-01-496-5694

End Date
Solicitation
Qty
Purchase Request
End Date:
2023-11-15
Solicitation:
SPRPA124T0235
Qty:
1
Purchase Request:
7005170518
End Date:
2023-10-26
Solicitation:
SPRPA124T0082
Qty:
1
Purchase Request:
7004845991
End Date:
2023-08-11
Solicitation:
SPRPA123T1094
Qty:
1
Purchase Request:
7003841840
End Date:
2018-04-30
Solicitation:
SPE4A618T875L
Qty:
1
Purchase Request:
0074038529
End Date:
2018-04-19
Solicitation:
SPE4A618U0351
Qty:
64
Purchase Request:
0073772231
End Date:
2018-04-11
Solicitation:
SPE4A618T776D
Qty:
64
Purchase Request:
0073772231
End Date:
2018-03-02
Solicitation:
SPE4A618T511V
Qty:
2
Purchase Request:
0073082423
End Date:
2017-02-28
Solicitation:
SPE4A617TB442
Qty:
2
Purchase Request:
0066954078

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.5000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
NA
MOP:
33
PKG:
60Z0
PRES MAT:
00
WRAP MAT:
XX
ICQ:
AAA
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) E

Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 33

Greaseproof-waterproof bag, sealed.

Cushion Material (CUSH) NA

Ppp-c-795, cellular plastic film cushioning; or a-a-3129, open cell plastic cushioning; or ppp-c-1797, polypropylene foam cushioning; or a-a-59136, polyethylene foam cushioning.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
9105990000
NAICS:
334519
End Use Class:
41050
SITC:
88579
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 9105990000

Other Clocks, Not Electrically Operated, Except Alarm & Wall Clocks

End Use Code 41050

Cell Phones and Other Household Goods, N.e.c.

Standard Intl. Trade Class (SITC) 88579

Clocks (with Clock Movements), N.e.s.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
058240
NMF Description:
Recording Devices Gauges/meters Noi
UFC:
33170
LTL:
150.0
LCL:
--
WCC:
652
TCC:
Z
SHC:
9
ADC:
A
ACC:
E

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 652

Instruments, scientific.

Air Commodity (ACC) E

Engineer supplies, other than those listed under code b..

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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