PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0-472Wrench,spanner

Williams International Co., L.l.c. · NSN 5120-00-177-7047 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-177-7047 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-177-7047. Primary manufacturer part number: 0-472.
Features
  • Wrench,spanner — FSC 5120
  • Style Designator: PIN
  • Pin Diameter: 0.187 INCHES NOMINAL IN
  • Surface Treatment Document and Classification: QQ-C-320,CLASS 2 FED SPEC 3RD TREATMENT RESPONSE OVERALL
  • Surface Treatment: PASSIVATE AND NICKEL AND CHROMIUM OVERALL
  • Material: STEEL OVERALL
  • Material Document and Classification: MIL-S-7720 MIL SPEC 1ST MATERIAL RESPONSE OR QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE OR AMS-5640 ASSN STD 3RD MATERIAL RESPONSE OVERALL
  • Opening Diameter: 1.250 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,spanner, cataloged under National Stock Number 5120-00-177-7047, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-00-177-7047
Primary Part Number0-472
Item NameWrench,spanner
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
Style DesignatorPIN
Pin Diameter0.187 INCHES NOMINAL IN
Surface Treatment Document and ClassificationQQ-C-320,CLASS 2 FED SPEC 3RD TREATMENT RESPONSE OVERALL
Surface TreatmentPASSIVATE AND NICKEL AND CHROMIUM OVERALL
MaterialSTEEL OVERALL
Material Document and ClassificationMIL-S-7720 MIL SPEC 1ST MATERIAL RESPONSE OR QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE OR AMS-5640 ASSN STD 3RD MATERIAL RESPONSE OVERALL
Opening Diameter1.250 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-164-7769047-2 INTERCHANGEABLE
Nut,plain,clinch
Alliant Techsystems Operations Llc Div Defense Electronic Systems
2805-00-769-632932250A INTERCHANGEABLE
Tube
Brinkley Technology Group Llc Dba Hercules Manufacturing
6210-01-312-838204-72 INTERCHANGEABLE
Housing,light
Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works
5120-01-337-0510 INTERCHANGEABLE
Wrench,spanner
5120-01-687-38290472 INTERCHANGEABLE
Blade,socket Head Screw Key
Bondhus Corp
Cross-Reference Index
Part NumberManufacturer
TL-0286ITEM4 Williams International Co., L.l.c. (USA)
0-472 Strelinger Chas a Co (USA)
0-472 Trw Inc Hand Tools Div Trw Industrial Products Group (USA)
39-4675 Martin Sprocket and Gear Inc (USA)
0-472 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
5310-00-164-7769INTERCHANGEABLE
NUT,PLAIN,CLINCH
047-2
2805-00-769-6329INTERCHANGEABLE
TUBE
32250A
6210-01-312-8382INTERCHANGEABLE
HOUSING,LIGHT
04-72
5120-01-337-0510INTERCHANGEABLE
WRENCH,SPANNER
5120-01-687-3829INTERCHANGEABLE
BLADE,SOCKET HEAD SCREW KEY
0472

Frequently Asked Questions

What is NSN 5120-00-177-7047?

NSN 5120-00-177-7047 is a Wrench,spanner, manufactured by Williams International Co., L.l.c., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-177-7047?

NSN 5120-00-177-7047 has 5 cross-referenced part numbers: TL-0286ITEM4 (Williams International Co., L.l.c.), 0-472 (Strelinger Chas a Co), 0-472 (Trw Inc Hand Tools Div Trw Industrial Products Group), 39-4675 (Martin Sprocket and Gear Inc), 0-472 (Williams International Co., L.l.c.).

What NSN replaces 5120-00-177-7047?

There are 5 known substitutes for 5120-00-177-7047: 5310-00-164-7769, 2805-00-769-6329, 6210-01-312-8382 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0-472?

Key specifications for 0-472: Special Features: ADJUSTABLE FIXED PIVOT POINT;0.187 IN. PIN LG IN; Style Designator: PIN; Pin Diameter: 0.187 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-C-320,CLASS 2 FED SPEC 3RD TREATMENT RESPONSE OVERALL. 9 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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