PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

250021-770Stud,stepped

Sullair Corp · NSN 5307-01-277-2306 · FSC 5307 · No Item Name Available
Verified by PartsTable
NSN 5307-01-277-2306 — this item is cataloged by the U.S. Government under National Stock Number 5307-01-277-2306. Primary manufacturer part number: 250021-770.
Features
  • Stud,stepped — FSC 5307
  • 2 verified cross-references
  • Primary manufacturer: Sullair Corp
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Stud,stepped, cataloged under National Stock Number 5307-01-277-2306, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sullair 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 NameStud,stepped
FSC / FSG5307 — No Item Name Available (FSG 53)
ManufacturersSullair Corp (CAGE 31654); Dexter Axle Company Llc (CAGE 15460)
Technical Specifications
ParameterValue
NSN5307-01-277-2306
Primary Part Number250021-770
Item NameStud,stepped
FSC / FSG5307 / 53 — No Item Name Available
ManufacturerSullair Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4910-00-473-7543 INTERCHANGEABLE
Sling,engine Lifting
3030-00-517-06545136260 INTERCHANGEABLE
Belts,v,matched Set
Rolls-Royce Solutions America Inc
5315-00-695-3582 INTERCHANGEABLE
Pin,toggle,eye Collar
3020-00-734-50867122 INTERCHANGEABLE
Sprocket Wheel
Devere Construction Company, Inc
5996-00-776-6877 INTERCHANGEABLE
Amplifier,radio Frequency
5995-00-789-36887122 INTERCHANGEABLE
Cable Assembly,radio Frequency
Spencer Industries Inc
5330-00-853-93287122 INTERCHANGEABLE
Gasket
O. C. Keckley Company
5950-00-907-0545R101143 INTERCHANGEABLE
Transformer,power
Oeco, Llc
1660-00-946-80237122 INTERCHANGEABLE
Button Weight
Essex Industries, Inc. Dba Essex Industries
6625-01-079-9500492-02-20 INTERCHANGEABLE
Analyzer,spectrum
Tektronix, Inc.
Cross-Reference Index
Part NumberManufacturer
250021-770 PRIMARY Sullair Corp (USA)
7-122 Dexter Axle Company Llc (USA)
Related Parts
4910-00-473-7543INTERCHANGEABLE
SLING,ENGINE LIFTING
3030-00-517-0654INTERCHANGEABLE
BELTS,V,MATCHED SET
5136260
5315-00-695-3582INTERCHANGEABLE
PIN,TOGGLE,EYE COLLAR
3020-00-734-5086INTERCHANGEABLE
SPROCKET WHEEL
7122
5996-00-776-6877INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
5995-00-789-3688INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
7122
5330-00-853-9328INTERCHANGEABLE
GASKET
7122
5950-00-907-0545INTERCHANGEABLE
TRANSFORMER,POWER
R101143
1660-00-946-8023INTERCHANGEABLE
BUTTON WEIGHT
7122
6625-01-079-9500INTERCHANGEABLE
ANALYZER,SPECTRUM
492-02-20
6650-01-260-7427INTERCHANGEABLE
MAGNIFIER
7122
5342-01-381-2346INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
7122

Frequently Asked Questions

What is NSN 5307-01-277-2306?

NSN 5307-01-277-2306 is a Stud,stepped, manufactured by Sullair Corp, classified under FSC 5307 (No Item Name Available). Status: active.

What are the part numbers for NSN 5307-01-277-2306?

NSN 5307-01-277-2306 has 2 cross-referenced part numbers: 250021-770 (Sullair Corp), 7-122 (Dexter Axle Company Llc).

What NSN replaces 5307-01-277-2306?

There are 12 known substitutes for 5307-01-277-2306: 4910-00-473-7543, 3030-00-517-0654, 5315-00-695-3582 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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