The Washer,flat, cataloged under National Stock Number 5310-00-770-7786, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-770-7786 |
| Primary Part Number | 7707786 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Material | COPPER ALLOY 111 OVERALL |
| Overall Diameter | 0.875 INCHES NOMINAL IN |
| Hole Diameter | 0.656 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 0.062 INCHES NOMINAL IN |
| Material Document and Classification | QQ-C-576 FED SPEC 1ST MATERIAL RESPONSE AND SAE ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Center Hole Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| X1026T4 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 6765627 | General Motors Corp (USA) |
| 7707786 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 5310007707786 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 62.41.012 | Sapa Operaciones SL (ESP) |
NSN 5310-00-770-7786 is a Washer,flat, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-770-7786 has 5 cross-referenced part numbers: X1026T4 (Zf Industrieantriebe Witten Gmbh), 6765627 (General Motors Corp), 7707786 (U S Army Tank Automotive Command Amsta-Im-Mm), 5310007707786 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 62.41.012 (Sapa Operaciones SL).
There is 1 known substitute for 5310-00-770-7786: 5310-00-354-5927. Verify interchangeability with system specifications before substitution.
Key specifications for 7707786: Material: COPPER ALLOY 111 OVERALL; Overall Diameter: 0.875 INCHES NOMINAL IN; Hole Diameter: 0.656 INCHES NOMINAL IN; Peripheral Shape Style: ROUND. 8 total characteristics are documented in the Federal Logistics Information System.