PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G012-1033-01Clamp,mask,oxygen

Gentex Corp · NSN 4730-00-943-3359 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-943-3359 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-943-3359. Primary manufacturer part number: G012-1033-01.
Features
  • Clamp,mask,oxygen — FSC 4730
  • General Characteristics Item Description: CRES MIL-S-5059 COMP 301 1/4 HARD;3.790 IN. LG,0.312 IN. W,0.020 IN. THK;ONE HOOKED END 15 DEG OFF CENTERLINE;FOUR 0.030 IN. W BY 0.140 IN. LG RETAINING SLOTS IN
  • 11 verified cross-references
  • Primary manufacturer: Gentex Corp
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Clamp,mask,oxygen, cataloged under National Stock Number 4730-00-943-3359, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Gentex Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-943-3359
Primary Part NumberG012-1033-01
Item NameClamp,mask,oxygen
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGentex Corp
StatusCANCELLED
General Characteristics Item DescriptionCRES MIL-S-5059 COMP 301 1/4 HARD;3.790 IN. LG,0.312 IN. W,0.020 IN. THK;ONE HOOKED END 15 DEG OFF CENTERLINE;FOUR 0.030 IN. W BY 0.140 IN. LG RETAINING SLOTS IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5815-00-961-7211 INTERCHANGEABLE
Pulsing Finger Assembly
5310-01-277-2372 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-280-7270 INTERCHANGEABLE
Nut,special
6550-01-446-2361450134 INTERCHANGEABLE
Control,urine Chemistry
Beckman Coulter, Inc
6150-01-618-0926007-257 INTERCHANGEABLE
Cable Assembly,power,electrical
Galvion Soldier Power Llc
Cross-Reference Index
Part NumberManufacturer
G012-1033-01 O&s Aviation Srl (ITA)
4730PL0890612 Jednolity Indeks Materialowy - Uniform Material Index (POL)
G012-1033-01 Sipael Srl (ITA)
G012-1033-01 Bhv Aviation Consultants Gmbh (DEU)
450-134A Ramm Defense Products, Inc. Dba Ramm Defense Products (USA)
450-134 Avox Systems Inc Dba Avox Systems Inc (USA)
00-807 Avox Systems Inc Dba Avox Systems Inc (USA)
4730PL1824058 Jednolity Indeks Materialowy - Uniform Material Index (POL)
00-2413 Avox Systems Inc Dba Avox Systems Inc (USA)
G012-1033-01 PRIMARY Gentex Corp (USA)
450-134A Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
5815-00-961-7211INTERCHANGEABLE
PULSING FINGER ASSEMBLY
5310-01-277-2372INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-280-7270INTERCHANGEABLE
NUT,SPECIAL
6550-01-446-2361INTERCHANGEABLE
CONTROL,URINE CHEMISTRY
450134
6150-01-618-0926INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
007-257

Frequently Asked Questions

What is NSN 4730-00-943-3359?

NSN 4730-00-943-3359 is a Clamp,mask,oxygen, manufactured by Gentex Corp, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-943-3359?

NSN 4730-00-943-3359 has 11 cross-referenced part numbers: G012-1033-01 (O&s Aviation Srl), 4730PL0890612 (Jednolity Indeks Materialowy - Uniform Material Index), G012-1033-01 (Sipael Srl), G012-1033-01 (Bhv Aviation Consultants Gmbh), 450-134A (Ramm Defense Products, Inc. Dba Ramm Defense Products) and 6 more.

What NSN replaces 4730-00-943-3359?

There are 5 known substitutes for 4730-00-943-3359: 5815-00-961-7211, 5310-01-277-2372, 5310-01-280-7270 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G012-1033-01?

Key specifications for G012-1033-01: End Item Identification: 1660-00-810-3225 HOSE,GAS MASK; General Characteristics Item Description: CRES MIL-S-5059 COMP 301 1/4 HARD;3.790 IN. LG,0.312 IN. W,0.020 IN. THK;ONE HOOKED END 15 DEG OFF CENTERLINE;FOUR 0.030 IN. W BY 0.140 IN. LG RETAINING SLOTS IN. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-943-3359 still in active supply?

NSN 4730-00-943-3359 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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