The Bumper, cataloged under National Stock Number 5340-01-317-9780, 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 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-317-9780 |
| Primary Part Number | 4072848 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| FSC Application Data | COMPRESSOR STATOR SYNCHRONIZING RING;F100PW0229 ENG/FAN MODULE |
| Style Designator | RECTANGULAR |
| Material | PLASTIC |
| 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 |
|---|---|
| 4072848 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4071405 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 4065916 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 5340PL0855936 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5340-01-317-9780 is a Bumper, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-317-9780 has 3 manufacturer part numbers on file: 4072848 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4071405 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 4065916 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 4072848: Overall Height: 0.132 INCHES NOMINAL IN; FSC Application Data: COMPRESSOR STATOR SYNCHRONIZING RING;F100PW0229 ENG/FAN MODULE; Style Designator: RECTANGULAR; Overall Length: 2.020 INCHES NOMINAL IN. 3 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.