Adapter, Torque Wrench5120-01-312-6773

NSN 5120-01-312-6773 · NIIN 013126773

FSC 5120 — Hand Tools, Nonedged, Nonpowered · FSG 51 — Hand Tools

Government record, cited

Also searched as 5120-01-312-6773 · 5120013126773 · NIIN 013126773 · 01-312-6773 · FSC 5120 Hand Tools, Nonedged, Nonpowered

Nearby stock numbers ← 5120-01-312-6382 Spanner Attachment, Socket Wrench · 5120-01-312-7738 Socket, Socket Wrench →

Features

Adapter,torque Wrench — FSC 5120
Special Test Features: OD 36190
Wrenching Surface Size: 1.540 INCHES MINIMUM AND 1.550 INCHES MAXIMUM SINGLE END IN
Style Designator: SOCKET TO SOCKET
Outside Diameter: 2.250 INCHES NOMINAL IN
Drive End Shape: SQUARE SINGLE END INTERNAL
Material: STEEL OVERALL
Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SPECIAL TEST FEATURES

Identification

NSN: 5120-01-312-6773
NIIN: 013126773
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
FSG: 51 — Hand Tools

General Description

The Adapter,torque Wrench, cataloged under National Stock Number 5120-01-312-6773, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5120-01-312-6773
Item Name	Adapter,torque Wrench
FSC / FSG	5120 / 51 — Hand Tools, Nonedged, Nonpowered
Status	ACTIVE
Special Test Features	OD 36190
Wrenching Surface Size	1.540 INCHES MINIMUM AND 1.550 INCHES MAXIMUM SINGLE END IN
Style Designator	SOCKET TO SOCKET
Outside Diameter	2.250 INCHES NOMINAL IN
Drive End Shape	SQUARE SINGLE END INTERNAL
Material	STEEL OVERALL
Reference Number Differentiating Characteristics	AS DIFFERENTIATED BY SPECIAL TEST FEATURES

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	N

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
USN SER 37846	3/1 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5120 — Hand Tools, Nonedged, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5120-00-001-2642

ADAPTER,TORQUE WRENCH

5120-00-001-2644

ADAPTER,TORQUE WRENCH

5120-00-001-2650

INSERTER,SEAL

5120-00-001-2651

5120-00-001-2651 · Item name not on file

5120-00-001-2652

INSTALLING TOOL,SHAFT

5120-00-001-2653

REMOVER,PREFORMED PACKING

5120-00-001-2654

REMOVER,PREFORMED PACKING

5120-00-001-2655

SOCKET,WRENCH,FACE SPANNER

Frequently Asked Questions

What is NSN 5120-01-312-6773?

NSN 5120-01-312-6773 is a Adapter,torque Wrench, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.

What are the specifications of 5120-01-312-6773?

Key specifications for 5120-01-312-6773: Special Test Features: OD 36190; Wrenching Surface Size: 1.540 INCHES MINIMUM AND 1.550 INCHES MAXIMUM SINGLE END IN; Style Designator: SOCKET TO SOCKET; Overall Length: 1.500 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5120-01-312-6773 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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