NSN 5340-01-283-3375 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-283-3375. Manufacturer of record part number: 163039-101.
Also searched as5340-01-283-3375 ·
5340012833375 ·
NIIN 012833375 ·
01-283-3375 ·
FSC 5340 Hardware, Commercial · CAGE 55820 · 163039-101
Material Document and Classification: QQ-S-763, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE
Material: STEEL COMP 304
1 manufacturer part number on file
Manufacturer of record: Rtx Corporation Div Pratt & Whitney
Identification
NSN: 5340-01-283-3375
NIIN: 012833375
FSC: 5340 — Hardware, Commercial
FSG: 53 — Hardware and Abrasives
Primary part number: 163039-101
Manufacturer: Rtx Corporation Div Pratt & Whitney
General Description
The Stop,mechanical, cataloged under National Stock Number 5340-01-283-3375, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation 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. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-01-283-3375
Primary Part Number
163039-101
Item Name
Stop,mechanical
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Rtx Corporation Div Pratt & Whitney
Status
ACTIVE
Material Document and Classification
QQ-S-763, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE
Material
STEEL COMP 304
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-01-283-3375?
NSN 5340-01-283-3375 is a Stop,mechanical, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-283-3375?
NSN 5340-01-283-3375 has 1 manufacturer part number on file: 163039-101 (Rtx Corporation Div Pratt & Whitney).
What are the specifications of 163039-101?
Key specifications for 163039-101: Material Document and Classification: QQ-S-763, CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE; Material: STEEL COMP 304. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-283-3375 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.