NSN 2040-01-271-6637 · NIIN 012716637 · Part number 4592577-1
Naval Air Warfare Center Weapons Div · FSC 2040 — Marine Hardware and Hull Items · FSG 20 — Ship and Marine Equipment · CAGE 12934
Government record, cited
NSN 2040-01-271-6637 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-271-6637. Manufacturer of record part number: 4592577-1.
Also searched as2040-01-271-6637 ·
2040012716637 ·
NIIN 012716637 ·
01-271-6637 ·
FSC 2040 Marine Hardware and Hull Items · CAGE 12934 · 4592577-1
Nearby stock numbers← 2040-01-271-6605
·
2040-01-271-6638 Rail Assembly, Door →
Features
Rail Assembly,top,f — FSC 2040
1 manufacturer part number on file
Manufacturer of record: Naval Air Warfare Center Weapons Div
Identification
NSN: 2040-01-271-6637
NIIN: 012716637
FSC: 2040 — Marine Hardware and Hull Items
FSG: 20 — Ship and Marine Equipment
Primary part number: 4592577-1
Manufacturer: Naval Air Warfare Center Weapons Div
General Description
The Rail Assembly,top,f, cataloged under National Stock Number 2040-01-271-6637, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Naval Air Warfare Center Weapons Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 2040 — Marine Hardware and Hull Items
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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2040-00-008-4790
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2040-00-008-4792
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2040-00-008-9796
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2040-00-008-9797
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Frequently Asked Questions
What is NSN 2040-01-271-6637?
NSN 2040-01-271-6637 is a Rail Assembly,top,f, manufactured by Naval Air Warfare Center Weapons Div, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
What part numbers are listed for NSN 2040-01-271-6637?
NSN 2040-01-271-6637 has 1 manufacturer part number on file: 4592577-1 (Naval Air Warfare Center Weapons Div).
Is NSN 2040-01-271-6637 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.