PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BH142AHammer,hand

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-437-1659 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-437-1659 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-437-1659. Primary manufacturer part number: BH142A.
Features
  • Hammer,hand — FSC 5120
  • Head Weight: 2.500 POUNDS LBS
  • Nondefinitive Spec/std Data: 3 TYPE
  • Specification/standard Data: 05047- ASME B107.400 CAT 54 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Handle Material: WOOD
  • Style Designator: SLEDGE, BLACKSMITH'S, CROSS-PEEN
  • 4 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 Hammer,hand, cataloged under National Stock Number 5120-01-437-1659, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-437-1659
Primary Part NumberBH142A
Item NameHammer,hand
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusACTIVE
Head Weight2.500 POUNDS LBS
Nondefinitive Spec/std Data3 TYPE
Specification/standard Data05047- ASME B107.400 CAT 54 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Handle MaterialWOOD
Style DesignatorSLEDGE, BLACKSMITH'S, CROSS-PEEN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-224-4105 INTERCHANGEABLE
Hammer,hand
5120-00-224-4130 INTERCHANGEABLE
Hammer,hand
5120-00-224-4139 INTERCHANGEABLE
Hammer,hand
5120-00-900-6103 INTERCHANGEABLE
Hammer,hand
5120-00-902-0092510002302N INTERCHANGEABLE
Hammer,hand
National Industries for the Blind
5120-00-902-0093510002303N INTERCHANGEABLE
Hammer,hand
National Industries for the Blind
5120-00-902-0094 INTERCHANGEABLE
Hammer,hand
5120-00-903-9303 INTERCHANGEABLE
Hammer,hand
5120-01-399-9245J1441G INTERCHANGEABLE
Hammer,hand
The Stanley Works Dba Stanley Proto
5120-01-437-1655BH141A INTERCHANGEABLE
Hammer,hand
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
B107.400 CAT 54 TY3 General Services Administration Federal Supply Service (USA)
BH142A PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
B107.400 The American Society of Mechanical Engineers (USA)
5120PL2029849 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5120-00-224-4105INTERCHANGEABLE
HAMMER,HAND
5120-00-224-4130INTERCHANGEABLE
HAMMER,HAND
5120-00-224-4139INTERCHANGEABLE
HAMMER,HAND
5120-00-900-6103INTERCHANGEABLE
HAMMER,HAND
5120-00-902-0092INTERCHANGEABLE
HAMMER,HAND
510002302N
5120-00-902-0093INTERCHANGEABLE
HAMMER,HAND
510002303N
5120-00-902-0094INTERCHANGEABLE
HAMMER,HAND
5120-00-903-9303INTERCHANGEABLE
HAMMER,HAND
5120-01-399-9245INTERCHANGEABLE
HAMMER,HAND
J1441G
5120-01-437-1655INTERCHANGEABLE
HAMMER,HAND
BH141A
5120-01-437-1678INTERCHANGEABLE
HAMMER,HAND
BH143A
5120-01-474-0284INTERCHANGEABLE
HAMMER,HAND

Frequently Asked Questions

What is NSN 5120-01-437-1659?

NSN 5120-01-437-1659 is a Hammer,hand, 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 5120-01-437-1659?

NSN 5120-01-437-1659 has 4 cross-referenced part numbers: B107.400 CAT 54 TY3 (General Services Administration Federal Supply Service), BH142A (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), B107.400 (The American Society of Mechanical Engineers), 5120PL2029849 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 5120-01-437-1659?

There are 12 known substitutes for 5120-01-437-1659: 5120-00-224-4105, 5120-00-224-4130, 5120-00-224-4139 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BH142A?

Key specifications for BH142A: Head Weight: 2.500 POUNDS LBS; Nondefinitive Spec/std Data: 3 TYPE; Specification/standard Data: 05047- ASME B107.400 CAT 54 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Handle Material: WOOD. 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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