PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

327-4Insert,screw Thread

Stanley Engineered Fastening Llc · NSN 5325-01-109-8191 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-109-8191 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-109-8191. Primary manufacturer part number: 327-4.
Features
  • Insert,screw Thread — FSC 5325
  • Length: 0.394 INCHES NOMINAL IN
  • Material Document and Classification: AMS 7245 ASSN STD SINGLE MATERIAL RESPONSE AND MIL-I-8846 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: COIL
  • Material: STEEL CORROSION RESISTING OVERALL
  • Insert Size: 0.655 IN. MIN,0.680 IN. MAX FREE OD IN
  • 2 verified cross-references
  • Primary manufacturer: Stanley Engineered Fastening Llc
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 5325-01-109-8191, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5325-01-109-8191
Primary Part Number327-4
Item NameInsert,screw Thread
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerStanley Engineered Fastening Llc
StatusACTIVE
Length0.394 INCHES NOMINAL IN
Material Document and ClassificationAMS 7245 ASSN STD SINGLE MATERIAL RESPONSE AND MIL-I-8846 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorCOIL
MaterialSTEEL CORROSION RESISTING OVERALL
Insert Size0.655 IN. MIN,0.680 IN. MAX FREE OD IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6685-00-239-5697P505-163282 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
3455-00-293-051659-10037 INTERCHANGEABLE
Cutter,milling,metal Slitting
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
2040-00-388-0799M7421 INTERCHANGEABLE
Strut,vtype
Michigan Wheel Operations, Llc
3455-00-516-48543274 INTERCHANGEABLE
Reamer,machine
Allison Transmission Inc Dba Allison Transmission, Inc
9320-00-585-1105 INTERCHANGEABLE
Rubber Sheet,solid
5330-00-762-601803274001 INTERCHANGEABLE
Seal,rubber
Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
6515-00-915-41437284 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5815-00-920-2495 INTERCHANGEABLE
Lock Slide,right
6515-01-061-54913274 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5330-01-126-36763274-AP INTERCHANGEABLE
Gasket
Acme Products & Engineering Inc
Cross-Reference Index
Part NumberManufacturer
327-4 PRIMARY Stanley Engineered Fastening Llc (USA)
327-4 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
6685-00-239-5697INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
P505-163282
3455-00-293-0516INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
59-10037
2040-00-388-0799INTERCHANGEABLE
STRUT,VTYPE
M7421
3455-00-516-4854INTERCHANGEABLE
REAMER,MACHINE
3274
9320-00-585-1105INTERCHANGEABLE
RUBBER SHEET,SOLID
5330-00-762-6018INTERCHANGEABLE
SEAL,RUBBER
03274001
6515-00-915-4143INTERCHANGEABLE
BAG,OSTOMY
7284
5815-00-920-2495INTERCHANGEABLE
LOCK SLIDE,RIGHT
6515-01-061-5491INTERCHANGEABLE
BAG,OSTOMY
3274
5330-01-126-3676INTERCHANGEABLE
GASKET
3274-AP
5342-01-222-3986INTERCHANGEABLE
CAP
3274
6685-01-249-8065INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING

Frequently Asked Questions

What is NSN 5325-01-109-8191?

NSN 5325-01-109-8191 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 5325-01-109-8191?

NSN 5325-01-109-8191 has 2 cross-referenced part numbers: 327-4 (Stanley Engineered Fastening Llc), 327-4 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5325-01-109-8191?

There are 12 known substitutes for 5325-01-109-8191: 6685-00-239-5697, 3455-00-293-0516, 2040-00-388-0799 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 327-4?

Key specifications for 327-4: Length: 0.394 INCHES NOMINAL IN; Material Document and Classification: AMS 7245 ASSN STD SINGLE MATERIAL RESPONSE AND MIL-I-8846 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Style Designator: COIL; Material: STEEL CORROSION RESISTING OVERALL. 5 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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