The Retainer,spring, cataloged under National Stock Number 5342-01-185-8787, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-185-8787 |
| Primary Part Number | 428B136-14 |
| Item Name | Retainer,spring |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| Status | ACTIVE |
| General Characteristics Item Description | CRES; 21.000 IN. OVERALL LG; 0.031 IN. THK STRAP; 90 DEGREE BEND ON EACH END TO 0.250 IN. H; 0.312 IN. W; FOUR DOUBLE ANGLE BRACKET SHAPED SPRING HOLDERS WELDED TO RETAINING STRIP IN |
| 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 |
|---|---|
| 428B136-14 PRIMARY | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| 428B136-014 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 428B136-14 | 5/9 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| 428B136-14 | 3/9 Design control — primary reference Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand |
NSN 5342-01-185-8787 is a Retainer,spring, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-185-8787 has 2 manufacturer part numbers on file: 428B136-14 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), 428B136-014 (General Electric Company).
Key specifications for 428B136-14: General Characteristics Item Description: CRES; 21.000 IN. OVERALL LG; 0.031 IN. THK STRAP; 90 DEGREE BEND ON EACH END TO 0.250 IN. H; 0.312 IN. W; FOUR DOUBLE ANGLE BRACKET SHAPED SPRING HOLDERS WELDED TO RETAINING STRIP IN. 1 specification is 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.