5310-00-003-6542
Washer,Key
Unit Price
$16.28
per EA
3 parts / 3 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| A51G20121-13 | 26512 | Northrop Grumman Systems Corporation | 5 | 9 |
| A51G20121-13 | 61174 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems | 3 | 9 |
| A51G20121-13 | 79RG9 | Northrop Grumman Systems Corporation | 3 | 2 |
Northrop Grumman Systems Corporation
CAGE 26512Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems
CAGE 61174Northrop Grumman Systems Corporation
CAGE 79RG9| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $16.28 | EA | 0 |
| 01-OCT-2025 | $16.28 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
A
| MRC | Requirement | Reply |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.470 INCHES MINIMUM AND 0.480 INCHES MAXIMUM |
| ABKY | EXTERNAL PREBENT KEY LENGTH | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
| ABLF | EXTERNAL PREBENT KEY WIDTH | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| ABLQ | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.193 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| ABLS | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.351 INCHES MINIMUM AND 0.367 INCHES MAXIMUM |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 0.738 INCHES MINIMUM AND 0.764 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.038 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| FEAT | SPECIAL FEATURES | INTERNAL KEY LOCATED 135 DEG FROM EXTERNAL KEY |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-8837,TYPE2,CLASS1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
| TEST | TEST DATA DOCUMENT | 81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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About NSN 5310-00-003-6542
NSN 5310-00-003-6542 is a National Stock Number assigned to Washer,Key. This NSN part number belongs to Federal Supply Class 5310 (NUTS AND WASHERS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 3 part numbers associated with this NSN from 3 manufacturers.
The current government unit price for NSN 5310-00-003-6542 is $16.28. Price history shows 2 recorded price changes.
To find the part number for NSN 5310-00-003-6542, 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.