PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3487Pliers,retaining Ring

A and E Mfg Co · NSN 5120-01-399-9205 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-399-9205 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-399-9205. Primary manufacturer part number: 3487.
Features
  • Pliers,retaining Ring — FSC 5120
  • Tip Angle in Deg: 45.0
  • Pliers Style Designator: UNIVERSAL, INTERNAL OR EXTERNAL
  • Ring Size/pliers Tip Diameter: 0.047 IN. DIA TIP IN
  • Specification/standard Data: 05047-ASME B107.500/B107.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 5 TYPE AND C STYLE
  • 11 verified cross-references
  • Primary manufacturer: A and E Mfg Co
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Pliers,retaining Ring, cataloged under National Stock Number 5120-01-399-9205, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is A and E Mfg Co. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-399-9205
Primary Part Number3487
Item NamePliers,retaining Ring
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerA and E Mfg Co
StatusCANCELLED
Tip Angle in Deg45.0
Pliers Style DesignatorUNIVERSAL, INTERNAL OR EXTERNAL
Ring Size/pliers Tip Diameter0.047 IN. DIA TIP IN
Specification/standard Data05047-ASME B107.500/B107.19 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data5 TYPE AND C STYLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-266-4463 INTERCHANGEABLE
Nut,self-Locking,hexagon
4730-00-287-2184AS4863-16 INTERCHANGEABLE
Plug,pipe
Sae International Dba Sae International
2805-00-353-8833 INTERCHANGEABLE
Guide,valve Stem
3120-00-390-8975 INTERCHANGEABLE
Bearing,sleeve
2930-00-402-557121653 INTERCHANGEABLE
Seal Assembly
Industrial Technologies and Services Llc
5331-00-580-658612340395 INTERCHANGEABLE
O-Ring
Am General Llc
5815-00-976-1148 INTERCHANGEABLE
Ink
4120-01-345-7681348-7 INTERCHANGEABLE
Air Conditioner
B/e Aerospace, Inc.
2910-01-356-262225121970 INTERCHANGEABLE
Filter Element,fluid
General Motors Llc Dba General Motors Llc
5120-01-428-8381FRS SRPCR9045A INTERCHANGEABLE
Pliers,retaining Ring
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
J373 Henchman Group Pty Ltd the Trustee for Henchman Unit Trust (AUS)
B107.500 The American Society of Mechanical Engineers (USA)
B107.19 TY5STC General Services Administration Federal Supply Service (USA)
J373 The Stanley Works Dba Stanley Proto (USA)
373 The Stanley Works Dba Stanley Proto (USA)
PRT373 Acklands-Grainger (CAN)
3487 PRIMARY A and E Mfg Co (USA)
3R320 W.w. Grainger, Inc. Div Government Sales Division (USA)
B107.19 The American Society of Mechanical Engineers (USA)
B107.500 CAT 19 TY5STC General Services Administration Federal Supply Service (USA)
J373 Henchman Products Pty Ltd (AUS)
Related Parts
5310-00-266-4463INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
4730-00-287-2184INTERCHANGEABLE
PLUG,PIPE
AS4863-16
2805-00-353-8833INTERCHANGEABLE
GUIDE,VALVE STEM
3120-00-390-8975INTERCHANGEABLE
BEARING,SLEEVE
2930-00-402-5571INTERCHANGEABLE
SEAL ASSEMBLY
21653
5331-00-580-6586INTERCHANGEABLE
O-RING
12340395
5815-00-976-1148INTERCHANGEABLE
INK
4120-01-345-7681INTERCHANGEABLE
AIR CONDITIONER
348-7
2910-01-356-2622INTERCHANGEABLE
FILTER ELEMENT,FLUID
25121970
5120-01-428-8381INTERCHANGEABLE
PLIERS,RETAINING RING
FRS SRPCR9045A
5120-01-428-8383INTERCHANGEABLE
PLIERS,RETAINING RING
FRS SRPCR7045
5120-01-428-8417INTERCHANGEABLE
PLIERS,RETAINING RING

Frequently Asked Questions

What is NSN 5120-01-399-9205?

NSN 5120-01-399-9205 is a Pliers,retaining Ring, manufactured by A and E Mfg Co, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-399-9205?

NSN 5120-01-399-9205 has 11 cross-referenced part numbers: J373 (Henchman Group Pty Ltd the Trustee for Henchman Unit Trust), B107.500 (The American Society of Mechanical Engineers), B107.19 TY5STC (General Services Administration Federal Supply Service), J373 (The Stanley Works Dba Stanley Proto), 373 (The Stanley Works Dba Stanley Proto) and 6 more.

What NSN replaces 5120-01-399-9205?

There are 12 known substitutes for 5120-01-399-9205: 5310-00-266-4463, 4730-00-287-2184, 2805-00-353-8833 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3487?

Key specifications for 3487: Tip Angle in Deg: 45.0; Pliers Style Designator: UNIVERSAL, INTERNAL OR EXTERNAL; Overall Length: 5.750 INCHES NOMINAL IN; Special Features: COMFORT GRIP HANDLES. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-399-9205 still in active supply?

NSN 5120-01-399-9205 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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