PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

933B-3CS-0375Insert,screw Thread

Stanley Engineered Fastening Llc · NSN 5325-00-550-2734 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-550-2734 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-550-2734. Primary manufacturer part number: 933B-3CS-0375.
Features
  • Insert,screw Thread — FSC 5325
  • Material: STEEL OVERALL
  • Style Designator: KEYLOCK
  • Length: 0.375 INCHES NOMINAL IN
  • Insert Size: 0.312-18 NC CLASS 3A A
  • Width Across Flats: 0.312 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OVERALL
  • Top Portion Unthreaded Outside Length: 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-00-550-2734, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Stanley Engineered Fastening Llc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-550-2734
Primary Part Number933B-3CS-0375
Item NameInsert,screw Thread
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerStanley Engineered Fastening Llc
StatusACTIVE
MaterialSTEEL OVERALL
Style DesignatorKEYLOCK
Length0.375 INCHES NOMINAL IN
Insert Size0.312-18 NC CLASS 3A A
Width Across Flats0.312 INCHES NOMINAL IN
Surface TreatmentCADMIUM OVERALL
Top Portion Unthreaded Outside Length0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN
Top Unthreaded Portion Outside Diameter0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4920-00-279-53682-3516 INTERCHANGEABLE
Drawbar,telescopic,test Stand
Pdi Ground Support Systems, Inc.
5331-00-405-60222-005 N674-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
2940-00-529-2739P70FF INTERCHANGEABLE
Filter Element,fluid
Arvinmeritor Inc
4920-00-843-846123516 INTERCHANGEABLE
Pointer-Gear Assembly
Elbitamerica, Inc.
4720-01-497-3155244-16 INTERCHANGEABLE
Hose,nonmetallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
4820-01-553-047223516 INTERCHANGEABLE
Valve,stop-Check
Circor Aerospace, Inc. Dba Circor Aerospace Inc
Cross-Reference Index
Part NumberManufacturer
235-1-6 Stanley Engineered Fastening Llc (USA)
933B-3CS-0375 PRIMARY Stanley Engineered Fastening Llc (USA)
Related Parts
4920-00-279-5368INTERCHANGEABLE
DRAWBAR,TELESCOPIC,TEST STAND
2-3516
5331-00-405-6022INTERCHANGEABLE
O-RING
2-005 N674-70
2940-00-529-2739INTERCHANGEABLE
FILTER ELEMENT,FLUID
P70FF
4920-00-843-8461INTERCHANGEABLE
POINTER-GEAR ASSEMBLY
23516
4720-01-497-3155INTERCHANGEABLE
HOSE,NONMETALLIC
244-16
4820-01-553-0472INTERCHANGEABLE
VALVE,STOP-CHECK
23516

Frequently Asked Questions

What is NSN 5325-00-550-2734?

NSN 5325-00-550-2734 is a Insert,screw Thread, manufactured by Stanley Engineered Fastening Llc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-550-2734?

NSN 5325-00-550-2734 has 2 cross-referenced part numbers: 235-1-6 (Stanley Engineered Fastening Llc), 933B-3CS-0375 (Stanley Engineered Fastening Llc).

What NSN replaces 5325-00-550-2734?

There are 6 known substitutes for 5325-00-550-2734: 4920-00-279-5368, 5331-00-405-6022, 2940-00-529-2739 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 933B-3CS-0375?

Key specifications for 933B-3CS-0375: Material: STEEL OVERALL; Style Designator: KEYLOCK; Length: 0.375 INCHES NOMINAL IN; Insert Size: 0.312-18 NC CLASS 3A A. 8 total characteristics are documented in the Federal Logistics Information System.

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