5310-01-434-5881
Washer,Concave
Unit Price
$317.32
per HD
4 parts / 4 mfrs
Howmet Global Fastening Systems Inc
CAGE 15653Sps Technologies, Llc Dba Pb Fasteners
CAGE 56878Harvard Industries Inc
CAGE 72962The Boeing Company Div Defense
CAGE 81205| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $317.32 | HD | 0 |
| 01-OCT-2025 | $317.32 | HD | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.433 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| ABGG | RADIUS | 0.375 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.650 INCHES MINIMUM AND 0.660 INCHES MAXIMUM |
| ABMH | RECESS DEPTH | 0.063 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES COUNTERBORE WALL |
| MATT | MATERIAL | STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 3RD MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TY2, CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | CONCAVE |
| ZZZK | SPECIFICATION/STANDARD DATA | 81205-BACW10AU MANUFACTURERS STANDARD |
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About NSN 5310-01-434-5881
NSN 5310-01-434-5881 is a National Stock Number assigned to Washer,Concave. This NSN part number belongs to Federal Supply Class 5310 (NUTS AND WASHERS) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 4 part numbers associated with this NSN from 4 manufacturers.
The current government unit price for NSN 5310-01-434-5881 is $317.32. Price history shows 2 recorded price changes.
To find the part number for NSN 5310-01-434-5881, 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.