PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

977Standard,sheet Metal Machine

Rw Acquisition, Llc Dba Roper Whitney Company · NSN 3461-00-221-1572 · FSC 3461 · No Item Name Available
Verified by PartsTable
NSN 3461-00-221-1572 — this item is cataloged by the U.S. Government under National Stock Number 3461-00-221-1572. Primary manufacturer part number: 977.
Features
  • Standard,sheet Metal Machine — FSC 3461
  • General Characteristics Item Description: BENCH TYPE; 3.25 IN. DIA HOLE 10.125 IN. DIA HOLE 10.125 IN. O/A FR BENCH IN
  • 1 verified cross-reference
  • Primary manufacturer: Rw Acquisition, Llc Dba Roper Whitney Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Standard,sheet Metal Machine, cataloged under National Stock Number 3461-00-221-1572, is classified within Federal Supply Class 3461 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Rw Acquisition, Llc Dba Roper Whitney Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3461-00-221-1572
Primary Part Number977
Item NameStandard,sheet Metal Machine
FSC / FSG3461 / 34 — No Item Name Available
ManufacturerRw Acquisition, Llc Dba Roper Whitney Company
StatusACTIVE
General Characteristics Item DescriptionBENCH TYPE; 3.25 IN. DIA HOLE 10.125 IN. DIA HOLE 10.125 IN. O/A FR BENCH IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2540-00-140-3869121253PS INTERCHANGEABLE
Cushion,seat,vehicular
Seats Inc Div Seats Incorporated
2805-00-165-95583632805-820400 INTERCHANGEABLE
Valve,poppet,engine
Chief of Engineers Dept of Army
6220-00-299-615702161-8044-01 INTERCHANGEABLE
Headlight
Asrc Federal Facilities Logistics, Llc
5975-00-564-3501820D INTERCHANGEABLE
Clamp,mounting
Abb Installation Products Inc
7530-00-590-1648 INTERCHANGEABLE
Paperboard,drawing
3120-00-739-0782 INTERCHANGEABLE
Bearing,sleeve
5940-00-842-0221977 INTERCHANGEABLE
Terminal,stud
Lta/d-Cemco Inc Dba D-Cemco
2640-00-859-0380 INTERCHANGEABLE
Grommet Pneumatic T
6130-01-285-0290977 INTERCHANGEABLE
Power Supply
Analog Devices Inc Div Greensboro Site
5940-01-459-8220977 INTERCHANGEABLE
Lug Sets
Anderson Airmotive Inc
Cross-Reference Index
Part NumberManufacturer
977 PRIMARY Rw Acquisition, Llc Dba Roper Whitney Company (USA)
Related Parts
2540-00-140-3869INTERCHANGEABLE
CUSHION,SEAT,VEHICULAR
121253PS
2805-00-165-9558INTERCHANGEABLE
VALVE,POPPET,ENGINE
3632805-820400
6220-00-299-6157INTERCHANGEABLE
HEADLIGHT
02161-8044-01
5975-00-564-3501INTERCHANGEABLE
CLAMP,MOUNTING
820D
7530-00-590-1648INTERCHANGEABLE
PAPERBOARD,DRAWING
3120-00-739-0782INTERCHANGEABLE
BEARING,SLEEVE
5940-00-842-0221INTERCHANGEABLE
TERMINAL,STUD
977
2640-00-859-0380INTERCHANGEABLE
GROMMET PNEUMATIC T
6130-01-285-0290INTERCHANGEABLE
POWER SUPPLY
977
5940-01-459-8220INTERCHANGEABLE
LUG SETS
977
5305-01-721-4376INTERCHANGEABLE
SETSCREW
97-7

Frequently Asked Questions

What is NSN 3461-00-221-1572?

NSN 3461-00-221-1572 is a Standard,sheet Metal Machine, manufactured by Rw Acquisition, Llc Dba Roper Whitney Company, classified under FSC 3461 (No Item Name Available). Status: active.

What are the part numbers for NSN 3461-00-221-1572?

NSN 3461-00-221-1572 has 1 cross-referenced part number: 977 (Rw Acquisition, Llc Dba Roper Whitney Company).

What NSN replaces 3461-00-221-1572?

There are 11 known substitutes for 3461-00-221-1572: 2540-00-140-3869, 2805-00-165-9558, 6220-00-299-6157 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 977?

Key specifications for 977: General Characteristics Item Description: BENCH TYPE; 3.25 IN. DIA HOLE 10.125 IN. DIA HOLE 10.125 IN. O/A FR BENCH IN. 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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