The Washer,flat, cataloged under National Stock Number 5310-01-734-0595, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-734-0595 |
| Primary Part Number | R8321664-177 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Electric Boat Corporation Div General Dynamics Electric Boat |
| Status | ACTIVE |
| Specification/standard Data | 96906-MS27183L GOVERNMENT SPECIFICATION |
| Hole Diameter | 0.401 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN |
| Overall Diameter | 0.805 INCHES MINIMUM AND 0.827 INCHES MAXIMUM IN |
| Surface Treatment | ZINC NICKEL OVERALL |
| Center Hole Shape Style | ROUND |
| Material Document and Classification | ASTM A108 OR ASTM A109/A109M OR ASTMA1011/A1011M ANY TEMPER AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 0.051 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Surface Treatment Document and Classification | MIL-PRF-32647, TYPE K16 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Peripheral Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R8321664-177 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| MS27183-14QX | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| LOA049060-177 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 218017953 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 752-8840871-177 | Naval Sea Systems Command (USA) |
| MSMS27183-14QX | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS27183 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5310-01-734-0595 is a Washer,flat, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-734-0595 has 7 cross-referenced part numbers: R8321664-177 (Electric Boat Corporation Div General Dynamics Electric Boat), MS27183-14QX (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), LOA049060-177 (Electric Boat Corporation Div General Dynamics Electric Boat), 218017953 (Electric Boat Corporation Div General Dynamics Electric Boat), 752-8840871-177 (Naval Sea Systems Command) and 2 more.
There are 4 known substitutes for 5310-01-734-0595: 5310-00-823-8803, 5310-01-317-1813, 5310-01-330-2793 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for R8321664-177: Specification/standard Data: 96906-MS27183L GOVERNMENT SPECIFICATION; Part Name Assigned by Controlling Agency: WASHER FLAT (ROUND,STEEL,CADMIUM OR ZINC-NICKEL PLATED); Hole Diameter: 0.401 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN; Overall Diameter: 0.805 INCHES MINIMUM AND 0.827 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.