The Pawl, cataloged under National Stock Number 3040-00-791-9158, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-791-9158 |
| Item Name | Pawl |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Length From Pivot Pinhole Centerline to Point of Engagement | 0.300 INCHES NOMINAL IN |
| Material Thickness | 0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Pivot Pin Hole Diameter | 0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 140154 | 3/2 Design control — primary reference U.S. Government activity |
| 140154 | 5/9 Secondary reference U.S. Government activity |
NSN 3040-00-791-9158 is a Pawl, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5996-00-916-8940. Verify interchangeability with system specifications before substitution.
Key specifications for 3040-00-791-9158: Length From Pivot Pinhole Centerline to Point of Engagement: 0.300 INCHES NOMINAL IN; Material Thickness: 0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN; Pivot Pin Hole Diameter: 0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN; Special Features: DEPTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT:0.135 IN.NOM;LENGTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT:0.400 IN.MIN;MATERIAL DOCUMENT AND CLASSIFICATION:STEEL COMP 630;SURFACE FINISH:PASSIVATED IN. 3 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.
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.