PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS124737Insert,screw Thread

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5325-00-514-2321 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-514-2321 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-514-2321. Primary manufacturer part number: MS124737.
Features
  • Insert,screw Thread — FSC 5325
  • Style Designator: COIL
  • Material Document and Classification: AMS 7245 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL CORROSION RESISTING OVERALL
  • Thread Direction: RIGHT-HAND
  • Length: 0.625 INCHES NOMINAL IN
  • Insert Size: 0.380 IN. MIN,0.400 IN. MAX FREE OD IN
  • 18 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-00-514-2321, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-514-2321
Primary Part NumberMS124737
Item NameInsert,screw Thread
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Style DesignatorCOIL
Material Document and ClassificationAMS 7245 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL CORROSION RESISTING OVERALL
Thread DirectionRIGHT-HAND
Length0.625 INCHES NOMINAL IN
Insert Size0.380 IN. MIN,0.400 IN. MAX FREE OD IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5905-00-270-1325 INTERCHANGEABLE
Resistor,fixed,film
2530-00-273-7151A6113 INTERCHANGEABLE
Piston,hydraulic Brake
Am General Llc
4520-01-037-1228 INTERCHANGEABLE
Heating Element,electrical,immer
2530-01-106-9509117595 INTERCHANGEABLE
Hub Cap,wheel
Clark Material Handling Company
5945-01-318-662955650 INTERCHANGEABLE
Relay,electromagnetic
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
816903-00 Defense Reduction Agency (USA)
5325PL0917259 Jednolity Indeks Materialowy - Uniform Material Index (POL)
1191-5CN0625 Stanley Engineered Fastening Llc (USA)
55650 Bae Systems Land & Armaments L.p. (USA)
208F5-0625 Albany Fasteners Pawtucket Fasteners Div (USA)
55650 Zf Industrieantriebe Witten Gmbh (DEU)
MS21208F5-20 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
117595 Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
MS124737 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
1191-5CN625 Emhart Teknologies Llc Dba Pop Fasteners Div Emhart Inds (USA)
816903 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
5340005142321 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
55650 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
MS124737 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS21208-F5-20 Zf Industrieantriebe Witten Gmbh (DEU)
1191-5CN625 New Haven Mfg Corp (USA)
SP1789 Fluid Conditioning Products, Inc. (USA)
1191-5CN625 Stanley Engineered Fastening Llc (USA)
Related Parts
5905-00-270-1325INTERCHANGEABLE
RESISTOR,FIXED,FILM
2530-00-273-7151INTERCHANGEABLE
PISTON,HYDRAULIC BRAKE
A6113
4520-01-037-1228INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
2530-01-106-9509INTERCHANGEABLE
HUB CAP,WHEEL
117595
5945-01-318-6629INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
55650

Frequently Asked Questions

What is NSN 5325-00-514-2321?

NSN 5325-00-514-2321 is a Insert,screw Thread, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-514-2321?

NSN 5325-00-514-2321 has 18 cross-referenced part numbers: 816903-00 (Defense Reduction Agency), 5325PL0917259 (Jednolity Indeks Materialowy - Uniform Material Index), 1191-5CN0625 (Stanley Engineered Fastening Llc), 55650 (Bae Systems Land & Armaments L.p.), 208F5-0625 (Albany Fasteners Pawtucket Fasteners Div) and 13 more.

What NSN replaces 5325-00-514-2321?

There are 5 known substitutes for 5325-00-514-2321: 5905-00-270-1325, 2530-00-273-7151, 4520-01-037-1228 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS124737?

Key specifications for MS124737: Style Designator: COIL; Material Document and Classification: AMS 7245 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL CORROSION RESISTING OVERALL; Thread Direction: RIGHT-HAND. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-514-2321 still in active supply?

NSN 5325-00-514-2321 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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