NSN

5310-00-437-8948

Washer,Recessed

FSC 5310NUTS AND WASHERSFSG 53HARDWARE AND ABRASIVES

Unit Price

$16.98

per EA

5 parts / 4 mfrs

Part Numbers for NSN 5310-00-437-89485 records
Part NumberCAGEManufacturerRNCCRNVC
204-030-913-52T918Alco Machine Co Inc59
204-030-913-554878Rotair Aerospace Corp32
204-030-913-00597499Bell Textron Inc59
204-030-913-597499Bell Textron Inc72
204-030-913-5A0126Leonardo Spa Helicopters Division - Production Site52
Manufacturers (4)

Alco Machine Co Inc

CAGE 2T918
View NSNs

Rotair Aerospace Corp

CAGE 54878
View NSNs

Bell Textron Inc

CAGE 97499
View NSNs

Leonardo Spa Helicopters Division - Production Site

CAGE A0126
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$16.98EA0
01-OCT-2025$16.98EA0
01-OCT-2025$16.98EA0
01-OCT-2025$16.98EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAUBHOLE DIAMETER0.625 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
ABKVOUTSIDE DIAMETER2.000 INCHES NOMINAL
ABMDRECESS DIAMETER0.725 INCHES MINIMUM AND 0.735 INCHES MAXIMUM
ABPXMATERIAL THICKNESS0.390 INCHES NOMINAL
CSTMRECESS ANGLE90.0 DEGREES NOMINAL
CSYMSURFACE FINISH63.0 MICROINCHES ALL SURFACES
FEATSPECIAL FEATURESOD CHAMFERED 0.320 IN. BY 45 DEG AND ID OPPOSITE RECESS COUNTERBORED 1.000 IN. DIA BY 0.075 IN. DEEP
MATTMATERIALALUMINUM ALLOY 2024 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,TEMPER T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORRECESSED

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About NSN 5310-00-437-8948

NSN 5310-00-437-8948 is a National Stock Number assigned to Washer,Recessed. This NSN part number belongs to Federal Supply Class 5310 (NUTS AND WASHERS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 5 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 5310-00-437-8948 is $16.98. Price history shows 4 recorded price changes.

To find the part number for NSN 5310-00-437-8948, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.