The Turnbuckle Body, cataloged under National Stock Number 5340-00-939-9632, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-939-9632 |
| Primary Part Number | 487526 |
| Item Name | Turnbuckle Body |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Body Style | ROUND CLOSED BODY |
| Nominal Thread Size | 0.190 INCHES BODY IN |
| Body Length | 2.281 INCHES NOMINAL IN |
| Thread Class | 3B BODY |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNF BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 487526 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 487526 | Newell Window Furnishings Co (CAN) |
| Reference | Meaning |
|---|---|
| 487526 | 3/9 Design control — primary reference Jdmc Enterprises Dba High Speed Machine Products |
| 487526 | 5/9 Secondary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
NSN 5340-00-939-9632 is a Turnbuckle Body, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-939-9632 has 2 manufacturer part numbers on file: 487526 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 487526 (Newell Window Furnishings Co).
Key specifications for 487526: Body Style: ROUND CLOSED BODY; Nominal Thread Size: 0.190 INCHES BODY IN; Body Length: 2.281 INCHES NOMINAL IN; Thread Class: 3B BODY. 6 specifications are 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.