PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29-26GRIPGrip,cable,jaw

Lucker Mfg Co · NSN 5120-00-640-6338 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-640-6338 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-640-6338. Primary manufacturer part number: 29-26GRIP.
Features
  • Grip,cable,jaw — FSC 5120
  • Nondefinitive Spec/std Data: 3 TYPE AND 2 CLASS AND 1 STYLE
  • Material: STEEL
  • Cable/wire Size Accommodated: 0.750 IN. DIA AND 1.000 IN. DIA WIRE ROPE IN
  • Features Provided: ALTERNATE WEDGE AND WEDGE CABLE BRIDLE
  • Strand Quantity for Which Designed: 6
  • Safe Operating Load Rating: 21250.000 POUNDS MAXIMUM LBS
  • Jaw Surface Condition: SMOOTH
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Steel construction
General Description

The Grip,cable,jaw, cataloged under National Stock Number 5120-00-640-6338, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Lucker Mfg Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-640-6338
Primary Part Number29-26GRIP
Item NameGrip,cable,jaw
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerLucker Mfg Co
StatusCANCELLED
Nondefinitive Spec/std Data3 TYPE AND 2 CLASS AND 1 STYLE
MaterialSTEEL
Cable/wire Size Accommodated0.750 IN. DIA AND 1.000 IN. DIA WIRE ROPE IN
Features ProvidedALTERNATE WEDGE AND WEDGE CABLE BRIDLE
Strand Quantity for Which Designed6
Safe Operating Load Rating21250.000 POUNDS MAXIMUM LBS
Jaw Surface ConditionSMOOTH
Unit TypeMULTIPLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5210-00-221-208652612 INTERCHANGEABLE
Gage,telescoping
L.s. Starrett Company (the) Div Tool Division
5120-00-222-42845120-00-222-4284 INTERCHANGEABLE
Remover,pin
General Services Administration Federal Supply Service
6635-00-337-83571817706 INTERCHANGEABLE
Tester,spring Resiliency
Us Army Aviation and Missile Command
9540-00-892-2347 INTERCHANGEABLE
Angle,structural
6750-01-018-1191 INTERCHANGEABLE
Mount,film Slide,photographic
5340-01-025-14691079B INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
6760-01-049-6417 INTERCHANGEABLE
Stand,projector,photographic
5360-01-655-6640 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
29-26GRIP Lucker Mfg Co (USA)
RR-G-700 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
RR-G-700 TY3CL2ST1 General Services Administration Federal Supply Service (USA)
26E Lucker Mfg Co (USA)
MIL-G-12434 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
79B Lucker Mfg Co (USA)
Related Parts
5210-00-221-2086INTERCHANGEABLE
GAGE,TELESCOPING
52612
5120-00-222-4284INTERCHANGEABLE
REMOVER,PIN
5120-00-222-4284
6635-00-337-8357INTERCHANGEABLE
TESTER,SPRING RESILIENCY
1817706
9540-00-892-2347INTERCHANGEABLE
ANGLE,STRUCTURAL
6750-01-018-1191INTERCHANGEABLE
MOUNT,FILM SLIDE,PHOTOGRAPHIC
5340-01-025-1469INTERCHANGEABLE
KEY BLANK
1079B
6760-01-049-6417INTERCHANGEABLE
STAND,PROJECTOR,PHOTOGRAPHIC
5360-01-655-6640INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5120-00-640-6338?

NSN 5120-00-640-6338 is a Grip,cable,jaw, manufactured by Lucker Mfg Co, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-640-6338?

NSN 5120-00-640-6338 has 6 cross-referenced part numbers: 29-26GRIP (Lucker Mfg Co), RR-G-700 (Federal Specifications Promulgated by General Services Administration Washington DC), RR-G-700 TY3CL2ST1 (General Services Administration Federal Supply Service), 26E (Lucker Mfg Co), MIL-G-12434 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5120-00-640-6338?

There are 8 known substitutes for 5120-00-640-6338: 5210-00-221-2086, 5120-00-222-4284, 6635-00-337-8357 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29-26GRIP?

Key specifications for 29-26GRIP: Nondefinitive Spec/std Data: 3 TYPE AND 2 CLASS AND 1 STYLE; Material: STEEL; Cable/wire Size Accommodated: 0.750 IN. DIA AND 1.000 IN. DIA WIRE ROPE IN; Features Provided: ALTERNATE WEDGE AND WEDGE CABLE BRIDLE. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-640-6338 still in active supply?

NSN 5120-00-640-6338 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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