PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A26AScrewdriver Attachment,socket Wr

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-661-9621 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-661-9621 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-661-9621. Primary manufacturer part number: A26A.
Features
  • Screwdriver Attachment,socket Wr — FSC 5120
  • 2 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 Screwdriver Attachment,socket Wr, cataloged under National Stock Number 5120-01-661-9621, 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. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-661-9621
Primary Part NumberA26A
Item NameScrewdriver Attachment,socket Wr
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5930-00-296-60419000S6501F74295TYPEA26A INTERCHANGEABLE
Switch,rotary
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
11A7000796 Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army (USA)
A26A PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
Related Parts
5930-00-296-6041INTERCHANGEABLE
SWITCH,ROTARY
9000S6501F74295TYPEA26A

Frequently Asked Questions

What is NSN 5120-01-661-9621?

NSN 5120-01-661-9621 is a Screwdriver Attachment,socket Wr, 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 5120-01-661-9621?

NSN 5120-01-661-9621 has 2 cross-referenced part numbers: 11A7000796 (Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army), A26A (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).

What NSN replaces 5120-01-661-9621?

There is 1 known substitute for 5120-01-661-9621: 5930-00-296-6041. Verify interchangeability with system specifications before substitution.

What are the specifications of A26A?

Key specifications for A26A: End Item Identification: ARSS. 1 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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