NSN 4730-00-074-2516 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-074-2516. Manufacturer of record part number: 500897.
Also searched as4730-00-074-2516 ·
4730000742516 ·
NIIN 000742516 ·
00-074-2516 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 77445 · 500897
Nearby stock numbers← 4730-00-074-2498 Plug, Pipe
·
4730-00-074-2517 Elbow, Tube to Boss →
4730-00-074-2516 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Elbow,tube to Boss — FSC 4730
Material Document and Classification: QQ-A-355 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Material: ALUMINUM ALLOY 2024 OVERALL
1 manufacturer part number on file
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 4730-00-074-2516
NIIN: 000742516
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 500897
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Elbow,tube to Boss, cataloged under National Stock Number 4730-00-074-2516, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 2 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. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
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CONE,DENTAL X-RAY APPARATUS
500897
Frequently Asked Questions
What is NSN 4730-00-074-2516?
NSN 4730-00-074-2516 is a Elbow,tube to Boss, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-00-074-2516?
NSN 4730-00-074-2516 has 1 manufacturer part number on file: 500897 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What NSN replaces 4730-00-074-2516?
4 possible matches (shared part number, not a government interchangeability claim): 5905-00-302-1139, 2810-00-479-1276, 2990-00-695-9781. Verify interchangeability with system specifications before substitution.
What are the specifications of 500897?
Key specifications for 500897: Material Document and Classification: QQ-A-355 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: ALUMINUM ALLOY 2024 OVERALL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4730-00-074-2516 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.