The Retainer,arm, cataloged under National Stock Number 2530-01-099-9755, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-01-099-9755 |
| Primary Part Number | SM-B-447015 |
| Item Name | Retainer,arm |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| General Characteristics Item Description | CRES QQ-S-764 CL303,FINISH MIL-F-14072 E300,O/A LGTH 0.906 IN.,DIA 0.188 IN.,KNURLED IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SM-B-447015 | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| 447015 | Keystone General Inc (USA) |
| Reference | Meaning |
|---|---|
| SM-B-447015 | 5/9 Secondary reference Valcore Manufacturing Llc |
| SM-B-447015 | 5/9 Secondary reference Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging |
| SM-B-447015 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2530-01-099-9755 is a Retainer,arm, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-099-9755 has 2 manufacturer part numbers on file: SM-B-447015 (L3 Technologies, Inc. Div Communication Systems-East), 447015 (Keystone General Inc).
Key specifications for SM-B-447015: General Characteristics Item Description: CRES QQ-S-764 CL303,FINISH MIL-F-14072 E300,O/A LGTH 0.906 IN.,DIA 0.188 IN.,KNURLED IN. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.