PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

507-12Set Screw,weight Sa

Bureau of Mines Helium Operations · NSN 2805-00-955-7501 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-955-7501 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-955-7501. Primary manufacturer part number: 507-12.
Features
  • Set Screw,weight Sa — FSC 2805
  • 1 verified cross-reference
  • Primary manufacturer: Bureau of Mines Helium Operations
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Set Screw,weight Sa, cataloged under National Stock Number 2805-00-955-7501, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Bureau of Mines Helium Operations. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSet Screw,weight Sa
FSC / FSG2805 — No Item Name Available (FSG 28)
ManufacturersBureau of Mines Helium Operations (CAGE 90808)
Technical Specifications
ParameterValue
NSN2805-00-955-7501
Primary Part Number507-12
Item NameSet Screw,weight Sa
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerBureau of Mines Helium Operations
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4820-00-471-8356507-12 INTERCHANGEABLE
Seat,valve
Zurn Industries Inc Wilkins Regulator Co Div
6220-00-841-9321 INTERCHANGEABLE
Stop Light-Taillight,vehicular
4730-01-037-415250712 INTERCHANGEABLE
Coupling Half,quick Disconnect
Jetstream of Houston, Llp Dba Jetstream of Houston Llp
5133-01-051-5826C3000-0625 INTERCHANGEABLE
Counterbore,machine
Kennametal Inc. Div Kennametal Industrial Products Group
4820-01-225-89195071-012-212 INTERCHANGEABLE
Valve,check
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
5330-01-278-9504 INTERCHANGEABLE
Gasket
5340-01-320-6973S364SS20 INTERCHANGEABLE
Clamp,loop
Umpco, Inc. Dba Umpco Inc
3040-01-448-9310 INTERCHANGEABLE
Plate,backing,brake
Cross-Reference Index
Part NumberManufacturer
507-12 Bureau of Mines Helium Operations (USA)
Related Parts
4820-00-471-8356INTERCHANGEABLE
SEAT,VALVE
507-12
6220-00-841-9321INTERCHANGEABLE
STOP LIGHT-TAILLIGHT,VEHICULAR
4730-01-037-4152INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
50712
5133-01-051-5826INTERCHANGEABLE
COUNTERBORE,MACHINE
C3000-0625
4820-01-225-8919INTERCHANGEABLE
VALVE,CHECK
5071-012-212
5330-01-278-9504INTERCHANGEABLE
GASKET
5340-01-320-6973INTERCHANGEABLE
CLAMP,LOOP
S364SS20
3040-01-448-9310INTERCHANGEABLE
PLATE,BACKING,BRAKE

Frequently Asked Questions

What is NSN 2805-00-955-7501?

NSN 2805-00-955-7501 is a Set Screw,weight Sa, manufactured by Bureau of Mines Helium Operations, classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-00-955-7501?

NSN 2805-00-955-7501 has 1 cross-referenced part number: 507-12 (Bureau of Mines Helium Operations).

What NSN replaces 2805-00-955-7501?

There are 8 known substitutes for 2805-00-955-7501: 4820-00-471-8356, 6220-00-841-9321, 4730-01-037-4152 and 5 more. Verify interchangeability with system specifications before substitution.

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