5310-01-516-8057

Recessed Washer email this page

Model or part number: IT130WC4-1

Stock Availability  condition code chart

This product is available in the following quantities and conditions.

  • NS: 3
  • NE: 200

Total: 203 Note: Availability of this item was last updated 12/16/2021, and may have changed since then. Request a quote for up to date pricing and availability.

Pricing & Availability

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About this product
Cres 304 per qq-s-763

Description

Counter Washer NSN 5310-01-516-8057.

pdf NSN 5310-01-516-8057 Datasheet

MRC:
The length of a straight line which passes through the center of a hole,and terminates at the circumference.AAUB
Hole Diameter:
0.314 inches
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV
Outside Diameter:
0.450 inches
MRC:
A measurement of the smallest dimension of the material,in distinction from length or width.ABPX
Material Thickness:
0.043 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
1230-01-411-0983; fire control system, radar
MRC:
None.CSTM
Recess Angle:
120.0 degrees
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Stainless steel
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Passivate
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
15 recessed
MRC:
--
NIIN:
015168057
MRC:
--
NATO Stock Number:
5310-01-516-8057
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A022B0
MRC:
--
INC:
15933
MRC:
--
IMM:
KZ
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 Radar Fire Control System NSN 1230-01-411-0983 Parts and components for this end application.

NSN Component Description
NSN 5305-01-485-4312 Socket Head Cap Screw
NSN 5999-01-485-6055 Electronic Shielding Gasket
NSN 5310-01-516-4879 Flat Washer
NSN 5310-01-516-8057 Recessed Washer
NSN 5325-01-518-0276 Screw Thread Insert
NSN 5330-01-518-0281 Gasket
NSN 2990-01-518-1020 Governor Weigh Retainer Assembly
NSN 5325-01-518-1277 Turnlock Fastener Receptacle
NSN 5310-01-518-1280 Plate Plain Nut
NSN 5310-01-518-1287 Nut Blank

Formal Definition

Government issue definition of NSN 5310-01-516-8057

A washer of any peripheral shape having a centrally located hole. Both bearing surfaces are parallel and flat, but one or both of the bearing surfaces must be broken by a counterbore, countersink, or similarly shaped recess. The thickness must not exceed 25 per cent of the outside diameter or the largest outside dimension. The maximum limit of the tolerance or range applied to the thickness and/or largest outside dimension must be used to determine compliance. Excludes washer, concave, retainer, packing, and thrust type washers. See also spacer, sleeve; and spacer, stepped.

Recent Solicitations Most recent solicitations for NSN 5310-01-516-8057

End Date
Solicitation
Qty
Purchase Request
End Date:
2024-05-29
Solicitation:
SPE4A624T85Q5
Qty:
558
Purchase Request:
7007728311
End Date:
2023-07-18
Solicitation:
SPE4A623T10PA
Qty:
404
Purchase Request:
7003547120
End Date:
2021-11-26
Solicitation:
SPE4A622T032V
Qty:
629
Purchase Request:
0092021543
End Date:
2021-03-19
Solicitation:
SPE5E821T3425
Qty:
210
Purchase Request:
0088645993

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:
0.1000lbs
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:
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
00
MOP:
10
PKG:
01A0
PRES MAT:
00
WRAP MAT:
00
ICQ:
AAA
THK:
0
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.

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) 10

Physical protection.

Cushion Material (CUSH) 00

No requirement.

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:
7318220000
NAICS:
332722
End Use Class:
12300
SITC:
69422
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7318220000

Washers Other Than Lock Washers, Iron Or Steel

End Use Code 12300

Finished Metal Shapes

Standard Intl. Trade Class (SITC) 69422

Screws, Bolts, Nuts, Screw Hooks, Rivets, Washers and Similar Articles, Not Threaded, Of Iron Or Steel

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
093486
NMF Description:
Noi (sub 3) Nuts Or Screws Bolts
UFC:
48950
LTL:
Rating variable
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 576

Metal and metal products, nos, (less than 35 feet).

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

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)

DLA History / Forecast Quantities

Industrial Hardware Supply Chain
08/1706/20
374.00430.00

Manufacturers

This NSN is registered to the following cage codes.
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