PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10391Valve,relief

Benbow Mfg Corp · NSN 1650-00-015-6929 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-015-6929 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-015-6929. Primary manufacturer part number: 10391.
Features
  • Valve,relief — FSC 1650
  • 2 verified cross-references
  • Primary manufacturer: Benbow Mfg Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,relief, cataloged under National Stock Number 1650-00-015-6929, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Benbow Mfg Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,relief
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersBenbow Mfg Corp (CAGE 00021); Prosperity a Div of Ametek Inc (CAGE 49200)
Technical Specifications
ParameterValue
NSN1650-00-015-6929
Primary Part Number10391
Item NameValve,relief
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerBenbow Mfg Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-216-79632230P INTERCHANGEABLE
Nut,plain,round
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5340-00-392-7767SM-B-157157 INTERCHANGEABLE
Catch,clamping
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5940-00-839-0828 INTERCHANGEABLE
Terminal,stud
5950-00-943-007610391 INTERCHANGEABLE
Transf0rmer
Aluminum Co of America Richmond Works
5950-01-098-9854SM-D-447530 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-01-116-40681039-1 INTERCHANGEABLE
Tail,connector Assy
Meggitt Safety Systems Inc
5950-01-140-95329100-2262 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
5307-01-178-142810391 INTERCHANGEABLE
Stud
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
4820-01-295-363810391 INTERCHANGEABLE
Valve,regulating,fluid Pressure
North American Controls Inc Dba North American Controls Inc
4010-01-303-54831039-1 INTERCHANGEABLE
Wire Rope Assembly,single Leg
Vantage Associates Inc Div Machining and Assembly, a Division of Vantage Associates, in
Cross-Reference Index
Part NumberManufacturer
10391 Benbow Mfg Corp (USA)
10391 Prosperity a Div of Ametek Inc (USA)
Related Parts
5310-00-216-7963INTERCHANGEABLE
NUT,PLAIN,ROUND
2230P
5340-00-392-7767INTERCHANGEABLE
CATCH,CLAMPING
SM-B-157157
5940-00-839-0828INTERCHANGEABLE
TERMINAL,STUD
5950-00-943-0076INTERCHANGEABLE
TRANSF0RMER
10391
5950-01-098-9854INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-D-447530
5935-01-116-4068INTERCHANGEABLE
TAIL,CONNECTOR ASSY
1039-1
5950-01-140-9532INTERCHANGEABLE
COIL,RADIO FREQUENCY
9100-2262
5307-01-178-1428INTERCHANGEABLE
STUD
10391
4820-01-295-3638INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
10391
4010-01-303-5483INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG
1039-1
3030-01-336-0740INTERCHANGEABLE
BELT,V
7390
5340-01-513-2816INTERCHANGEABLE
COVER,ACCESS
10391

Frequently Asked Questions

What is NSN 1650-00-015-6929?

NSN 1650-00-015-6929 is a Valve,relief, manufactured by Benbow Mfg Corp, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-015-6929?

NSN 1650-00-015-6929 has 2 cross-referenced part numbers: 10391 (Benbow Mfg Corp), 10391 (Prosperity a Div of Ametek Inc).

What NSN replaces 1650-00-015-6929?

There are 12 known substitutes for 1650-00-015-6929: 5310-00-216-7963, 5340-00-392-7767, 5940-00-839-0828 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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