The Washer,flat, cataloged under National Stock Number 5310-00-888-7378, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5310-00-888-7378 |
| Primary Part Number | 10143 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| Material Document and Classification | AMS 5515 OR 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 302 OVERALL |
| Heat Treatment | AS FABRICATED |
| Overall Diameter | 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Surface Treatment | OXIDE FILM OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Thickness | 0.006 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN |
| Hole Diameter | 0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM IN |
| Center Hole Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| CM-10143 | Cmp Hydraulics Inc. (USA) |
| 10143 PRIMARY | Triumph Engine Control Systems Llc (USA) |
| S8154-96C010 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| 10143 | Goodrich Control Systems Gmbh (DEU) |
NSN 5310-00-888-7378 is a Washer,flat, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-888-7378 has 4 cross-referenced part numbers: CM-10143 (Cmp Hydraulics Inc.), 10143 (Triumph Engine Control Systems Llc), S8154-96C010 (Honeywell International Inc. Div Aerospace - Torrance), 10143 (Goodrich Control Systems Gmbh).
There are 12 known substitutes for 5310-00-888-7378: 2810-00-048-7161, 3110-00-100-3100, 4820-00-305-2241 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10143: Material Document and Classification: AMS 5515 OR 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 302 OVERALL; Heat Treatment: AS FABRICATED; Overall Diameter: 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.