The Lock,valve Spring Retainer, cataloged under National Stock Number 2810-01-429-9720, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Sun Air Parts Inc. This item has 3 commercial cross-references from 3 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 | 2810-01-429-9720 |
| Primary Part Number | 57099-5 |
| Item Name | Lock,valve Spring Retainer |
| FSC / FSG | 2810 / 28 — No Item Name Available |
| Manufacturer | Sun Air Parts Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2810-01-429-9720 is a Lock,valve Spring Retainer, manufactured by Sun Air Parts Inc, classified under FSC 2810 (No Item Name Available). Status: active.
NSN 2810-01-429-9720 has 3 cross-referenced part numbers: 57099-5 (Sun Air Parts Inc), 57099-5 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 57099-5 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
There is 1 known substitute for 2810-01-429-9720: 5310-00-262-8283. Verify interchangeability with system specifications before substitution.
Key specifications for 57099-5: End Item Identification: R2800 RECIPROCTING ENGINE. 1 total characteristics are documented in the Federal Logistics Information System.