The Washer,flat, cataloged under National Stock Number 5310-00-291-4487, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Napco International Llc Dba Napco International Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-291-4487 |
| Primary Part Number | 12113 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Napco International Llc Dba Napco International Inc |
| Status | ACTIVE |
| Material | CORK OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Hole Diameter | 2.094 INCHES MINIMUM AND 2.156 INCHES MAXIMUM IN |
| Thickness | 0.031 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN |
| Center Hole Shape Style | ROUND |
| Overall Diameter | 2.906 INCHES MINIMUM AND 2.968 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-G-12803 TYPE 2 NO +2117-A9 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Peripheral Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 157D1-0508 | Kurz & Root Generator Company, Llc (USA) |
| 12113 PRIMARY | Napco International Llc Dba Napco International Inc (USA) |
| 12113 | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| 12113 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| 6502 | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| 12113 | Fairbanks Morse, Llc (USA) |
NSN 5310-00-291-4487 is a Washer,flat, manufactured by Napco International Llc Dba Napco International Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-291-4487 has 6 cross-referenced part numbers: 157D1-0508 (Kurz & Root Generator Company, Llc), 12113 (Napco International Llc Dba Napco International Inc), 12113 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 12113 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 6502 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc) and 1 more.
There are 12 known substitutes for 5310-00-291-4487: 5133-00-189-9308, 5120-00-198-5409, 3815-00-234-3018 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12113: Material: CORK OVERALL; Cross-Sectional Shape Style: RECTANGULAR; Hole Diameter: 2.094 INCHES MINIMUM AND 2.156 INCHES MAXIMUM IN; Thickness: 0.031 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.