The Seal Set, cataloged under National Stock Number 2810-01-471-9773, is classified within Federal Supply Class 2810 (Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components) of the Engines, Turbines, and Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2810-01-471-9773 |
| Item Name | Seal Set |
| FSC / FSG | 2810 / 28 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components |
| Status | ACTIVE |
| Functional Description | OPERATING TEMPERATURE: -65F TO 280F,MAXIUMUM DIFFERENTIAL PRESSURE: -4.5 TO 1.5 PSID CASE TO AMBIENT PRESSURE DIFFERENTIAL,SEAL CUP MATERIAL: 300 SERIES CRES,RING MATERIAL: 440 CRES OR EQUIVALENT |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Reference | Meaning |
|---|---|
| 1-3937-14 | 3/2 Design control — primary reference U.S. Government activity |
| 901-344-531-101 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 2810-01-471-9773 is a Seal Set, classified under FSC 2810, Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components. Status: active.
Key specifications for 2810-01-471-9773: Overall Height: 4.6895 INCHES MINIMUM IN; Special Features: TEST / QUALIFICATION REFERENCE: VTDE 113287 BHTI REPORT 901-993-852; Functional Description: OPERATING TEMPERATURE: -65F TO 280F,MAXIUMUM DIFFERENTIAL PRESSURE: -4.5 TO 1.5 PSID CASE TO AMBIENT PRESSURE DIFFERENTIAL,SEAL CUP MATERIAL: 300 SERIES CRES,RING MATERIAL: 440 CRES OR EQUIVALENT; Part Name Assigned by Controlling Agency: SEAL SET-CARBON FACE, INPUT QUILL,PRGB. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2810-01-471-9773 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.