PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SRP4Pliers,retaining Ring

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-612-7285 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-612-7285 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-612-7285. Primary manufacturer part number: SRP4.
Features
  • Pliers,retaining Ring — FSC 5120
  • Tip Angle in Deg: 90.0
  • Pliers Style Designator: SNAP RING, FORMED TIPS
  • Nondefinitive Spec/std Data: 3 TYPE AND 1 CLASS
  • Specification/standard Data: 05047-ASME B107.500 CAT 19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • 5 verified cross-references
  • Primary manufacturer: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Pliers,retaining Ring, cataloged under National Stock Number 5120-01-612-7285, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-612-7285
Primary Part NumberSRP4
Item NamePliers,retaining Ring
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusACTIVE
Tip Angle in Deg90.0
Pliers Style DesignatorSNAP RING, FORMED TIPS
Nondefinitive Spec/std Data3 TYPE AND 1 CLASS
Specification/standard Data05047-ASME B107.500 CAT 19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5120-00-024-9528 INTERCHANGEABLE
Pliers,retaining Ring
4130-00-076-3868SRP4 INTERCHANGEABLE
Strap,eccentric
Hartford Compressors Inc
5120-00-293-1553SRP3A INTERCHANGEABLE
Pliers,retaining Ring
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5120-00-818-4305 INTERCHANGEABLE
Pliers,retaining Ring
5120-01-013-5358 INTERCHANGEABLE
Installation Tool,retaining Ring
5120-01-018-9771 INTERCHANGEABLE
Pliers,retaining Ring
5120-01-373-4981 INTERCHANGEABLE
Pliers,retaining Ring
5120-01-484-93881P1855 INTERCHANGEABLE
Pliers,retaining Ring
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
B107.500 The American Society of Mechanical Engineers (USA)
B107.500 CAT 19 TY3CL1 General Services Administration Federal Supply Service (USA)
B107.19 The American Society of Mechanical Engineers (USA)
B107.19 TY3CL1 General Services Administration Federal Supply Service (USA)
SRP4 PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
Related Parts
5120-00-024-9528INTERCHANGEABLE
PLIERS,RETAINING RING
4130-00-076-3868INTERCHANGEABLE
STRAP,ECCENTRIC
SRP4
5120-00-293-1553INTERCHANGEABLE
PLIERS,RETAINING RING
SRP3A
5120-00-818-4305INTERCHANGEABLE
PLIERS,RETAINING RING
5120-01-013-5358INTERCHANGEABLE
INSTALLATION TOOL,RETAINING RING
5120-01-018-9771INTERCHANGEABLE
PLIERS,RETAINING RING
5120-01-373-4981INTERCHANGEABLE
PLIERS,RETAINING RING
5120-01-484-9388INTERCHANGEABLE
PLIERS,RETAINING RING
1P1855

Frequently Asked Questions

What is NSN 5120-01-612-7285?

NSN 5120-01-612-7285 is a Pliers,retaining Ring, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-612-7285?

NSN 5120-01-612-7285 has 5 cross-referenced part numbers: B107.500 (The American Society of Mechanical Engineers), B107.500 CAT 19 TY3CL1 (General Services Administration Federal Supply Service), B107.19 (The American Society of Mechanical Engineers), B107.19 TY3CL1 (General Services Administration Federal Supply Service), SRP4 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).

What NSN replaces 5120-01-612-7285?

There are 8 known substitutes for 5120-01-612-7285: 5120-00-024-9528, 4130-00-076-3868, 5120-00-293-1553 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SRP4?

Key specifications for SRP4: Overall Length: 14.000 INCHES NOMINAL IN; Tip Angle in Deg: 90.0; Special Features: 3/32 IN. THICK ENDS WITH 1/8 IN. DIA DIMPLE FOR SNAP RINGS WITH TABS; WITH SPRING IN; Pliers Style Designator: SNAP RING, FORMED TIPS. 6 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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