5310-00-980-0348

Recessed Washer email this page

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Reference images of this national stock number
Reference of NSN 5310-00-980-0348 Reference of NSN 5310-00-980-0348 Reference of NSN 5310-00-980-0348 Reference of NSN 5310-00-980-0348 Reference of NSN 5310-00-980-0348 Reference of NSN 5310-00-980-0348

Model or part number: 2-140-104-02

Pricing & Availability

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About this product
Recessed area matl thk reduced to 0.025 in. Nom,2 internal keys 180 deg apart,2.000 in. Min,2.010 in. Max distance face to face

Description

Counter Washer NSN 5310-00-980-0348.

pdf NSN 5310-00-980-0348 Datasheet

MRC:
The length of a straight line which passes through the center of a hole,and terminates at the circumference.AAUB
Hole Diameter:
Between 2.170 inches and 2.180 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:
Between 2.565 inches and 2.575 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
0.320 inches
MRC:
A measurement between specified points on the recess,in distinction from height.ABMH
Recess Depth:
Between 0.225 inches and 0.230 inches
MRC:
A measurement of the smallest dimension of the material,in distinction from length or width.ABPX
Material Thickness:
Between 0.090 inches and 0.095 inches
MRC:
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
Hardness Rating:
25.0 rockwell c
MRC:
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.CSYM
Surface Finish:
63.0 microinches bottom
MRC:
A combination of timed heating and cooling operations applied for the purpose of annealing or hardening the item.HEAT
Heat Treatment:
Normalized
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Ams6370 assn standard single material response
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:
Oxide film
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Ams2485 assn standard single treatment response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Recessed
MRC:
--
NIIN:
009800348
MRC:
--
NATO Stock Number:
5310-00-980-0348
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.

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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 »

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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.

End Items and Platforms

End items to which this NSN is a component of.
  • Turbo-shaft Aircraft Engine

Formal Definition

Government issue definition of NSN 5310-00-980-0348

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 5310-00-980-0348

End Date
Solicitation
Qty
Purchase Request
End Date:
2022-08-22
Solicitation:
SPE4A122T3239
Qty:
221
Purchase Request:
0095405715
End Date:
2020-05-14
Solicitation:
SPE4A120T2323
Qty:
25
Purchase Request:
0084680645
End Date:
2020-03-30
Solicitation:
SPE4A120T1905
Qty:
189
Purchase Request:
0084169891
End Date:
2020-02-21
Solicitation:
SPE4A120T1353
Qty:
264
Purchase Request:
0083495803
End Date:
2019-07-27
Solicitation:
SPE4A119Q0289
Qty:
294
Purchase Request:
0077068830
End Date:
2018-11-19
Solicitation:
SPE4A119T0525
Qty:
294
Purchase Request:
0077068830
End Date:
2015-08-21
Solicitation:
SPE4A515TCG16
Qty:
283
Purchase Request:
0059781047

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:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
XX
MOP:
33
PKG:
01A0
PRES MAT:
00
WRAP MAT:
00
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.

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:
50.0
WCC:
713
TCC:
Z
SHC:
9
ADC:
A
ACC:
A

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 713

Metal hardware.

Air Commodity (ACC) A

Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft.

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

Aviation Supply Chain
03/1610/19
281.00147.00

Manufacturers

This NSN is registered to the following cage codes.
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