PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50312Collar,air Conditioning-Heating

Interpace Corp Hart and Cooley Div · NSN 4520-01-192-3652 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-192-3652 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-192-3652. Primary manufacturer part number: 50312.
Features
  • Collar,air Conditioning-Heating — FSC 4520
  • 4 verified cross-references
  • Primary manufacturer: Interpace Corp Hart and Cooley Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Collar,air Conditioning-Heating, cataloged under National Stock Number 4520-01-192-3652, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Interpace Corp Hart and Cooley Div. This item has 4 commercial cross-references from 2 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
NSN4520-01-192-3652
Primary Part Number50312
Item NameCollar,air Conditioning-Heating
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerInterpace Corp Hart and Cooley Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1005-00-009-8874 INTERCHANGEABLE
Shotgun,20 Gage
4810-00-083-345553822902 INTERCHANGEABLE
Parts Kit,valve
Hydro-Aire Aerospace Corp
6610-00-122-5388 INTERCHANGEABLE
Insert,indicator
3110-00-156-4614SKF5408 INTERCHANGEABLE
Bearing,ball,annular
Fairbanks Morse, Llc
3110-00-156-48675408 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5330-00-171-931012514 INTERCHANGEABLE
Seal,plain Encased
Garwood/feller Inc Garwood Winch Div
5940-00-201-7374 INTERCHANGEABLE
Terminal Board
3110-00-227-2861 INTERCHANGEABLE
Bearing,roller,needle
6130-00-249-29055408 INTERCHANGEABLE
Charger,battery
General Electric Co Mobile Communications Business Div
4320-00-300-475950-312 INTERCHANGEABLE
Screen,inlet
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Cross-Reference Index
Part NumberManufacturer
50312 Interpace Corp Hart and Cooley Div (USA)
5408 Interpace Corp Hart and Cooley Div (USA)
50312 Hart and Cooley Mfg Co of Canada Ltd (CAN)
5408 Hart and Cooley Mfg Co of Canada Ltd (CAN)
Related Parts
1005-00-009-8874INTERCHANGEABLE
SHOTGUN,20 GAGE
4810-00-083-3455INTERCHANGEABLE
PARTS KIT,VALVE
53822902
6610-00-122-5388INTERCHANGEABLE
INSERT,INDICATOR
3110-00-156-4614INTERCHANGEABLE
BEARING,BALL,ANNULAR
SKF5408
3110-00-156-4867INTERCHANGEABLE
BEARING,BALL,ANNULAR
5408
5330-00-171-9310INTERCHANGEABLE
SEAL,PLAIN ENCASED
12514
5940-00-201-7374INTERCHANGEABLE
TERMINAL BOARD
3110-00-227-2861INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
6130-00-249-2905INTERCHANGEABLE
CHARGER,BATTERY
5408
4320-00-300-4759INTERCHANGEABLE
SCREEN,INLET
50-312
5995-00-323-1285INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
50312
5305-00-369-2445INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY

Frequently Asked Questions

What is NSN 4520-01-192-3652?

NSN 4520-01-192-3652 is a Collar,air Conditioning-Heating, manufactured by Interpace Corp Hart and Cooley Div, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-192-3652?

NSN 4520-01-192-3652 has 4 cross-referenced part numbers: 50312 (Interpace Corp Hart and Cooley Div), 5408 (Interpace Corp Hart and Cooley Div), 50312 (Hart and Cooley Mfg Co of Canada Ltd), 5408 (Hart and Cooley Mfg Co of Canada Ltd).

What NSN replaces 4520-01-192-3652?

There are 12 known substitutes for 4520-01-192-3652: 1005-00-009-8874, 4810-00-083-3455, 6610-00-122-5388 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50312?

Key specifications for 50312: Special Features: 8" DIA.; FOUR MTG HOLES,EQUALLY SPACED AROUND OUTER BACKPLATE; SNAP IN TYPE; W/FOUR BAYONET FASTENERS. 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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