The Plate,retaining,bearing, cataloged under National Stock Number 3110-01-135-5271, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-135-5271 |
| Primary Part Number | 132D1913 |
| Item Name | Plate,retaining,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-STD-171,FINISH 7.2.2 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| Mounting Hole Type | ROUND, UNTHREADED |
| Overall Thickness | 0.160 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN |
| Style Designator | ROUND |
| Mounting Hole Diameter | 0.340 INCHES MINIMUM AND 0.348 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | FLAT W/O APERTURE |
| Outside Diameter | 8.400 INCHES MINIMUM AND 8.401 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 132D1913 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| Reference | Meaning |
|---|---|
| 132D1913-1 | D/9 Drawing number reference only General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
NSN 3110-01-135-5271 is a Plate,retaining,bearing, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-135-5271 has 1 manufacturer part number on file: 132D1913 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
Key specifications for 132D1913: Surface Treatment Document and Classification: MIL-STD-171,FINISH 7.2.2 MIL STD SINGLE TREATMENT RESPONSE OVERALL; Mounting Hole Type: ROUND, UNTHREADED; Overall Thickness: 0.160 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN; Style Designator: ROUND. 9 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.