PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34-401Sock,paint Sprayer

Spray Sok Inc · NSN 4240-01-276-8278 · FSC 4240 · No Item Name Available
Verified by PartsTable
NSN 4240-01-276-8278 — this item is cataloged by the U.S. Government under National Stock Number 4240-01-276-8278. Primary manufacturer part number: 34-401.
Features
  • Sock,paint Sprayer — FSC 4240
  • 4 verified cross-references
  • Primary manufacturer: Spray Sok Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sock,paint Sprayer, cataloged under National Stock Number 4240-01-276-8278, is classified within Federal Supply Class 4240 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Spray Sok Inc. This item has 4 commercial cross-references from 3 manufacturers, 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
NSN4240-01-276-8278
Primary Part Number34-401
Item NameSock,paint Sprayer
FSC / FSG4240 / 42 — No Item Name Available
ManufacturerSpray Sok Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4310-00-354-645134-401 INTERCHANGEABLE
Bolt,connecting Rod
Dresser Industries Inc Leroi Div
9905-00-902-30243440-1 INTERCHANGEABLE
Numeral,sign
Brady United States
5955-01-008-87613440-1 INTERCHANGEABLE
Oscillator,crystal Controlled
Monitor Products Co. Inc. Dba Monitor Products Co. Inc.
2915-01-035-11303440-1 INTERCHANGEABLE
Ring,wear
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
4320-01-103-805434401 INTERCHANGEABLE
Pump,rotary
Robbins and Myers Inc Fluids Handling Div Motno Indistrial Products Business Unit
5360-01-109-2718 INTERCHANGEABLE
Spring,retainer
4820-01-151-40223440-01 INTERCHANGEABLE
Diaphragm,valve,flat
Watts Automatic Control Valve Inc
5365-01-177-8455 INTERCHANGEABLE
Spacer,sleeve
6625-01-372-3905 INTERCHANGEABLE
Multimeter
6110-01-464-689134401 INTERCHANGEABLE
Contactor,magnetic
Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div
Cross-Reference Index
Part NumberManufacturer
34-401 PRIMARY Spray Sok Inc (USA)
SS-12 PKB Spray Sok Inc (USA)
A05-113 C&h Distributors Llc Dba Use CAGE Code 04718 for Cataloging (USA)
03488 PRIMARY C&h Distributors, Llc (USA)
Related Parts
4310-00-354-6451INTERCHANGEABLE
BOLT,CONNECTING ROD
34-401
9905-00-902-3024INTERCHANGEABLE
NUMERAL,SIGN
3440-1
5955-01-008-8761INTERCHANGEABLE
OSCILLATOR,CRYSTAL CONTROLLED
3440-1
2915-01-035-1130INTERCHANGEABLE
RING,WEAR
3440-1
4320-01-103-8054INTERCHANGEABLE
PUMP,ROTARY
34401
5360-01-109-2718INTERCHANGEABLE
SPRING,RETAINER
4820-01-151-4022INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
3440-01
5365-01-177-8455INTERCHANGEABLE
SPACER,SLEEVE
6625-01-372-3905INTERCHANGEABLE
MULTIMETER
6110-01-464-6891INTERCHANGEABLE
CONTACTOR,MAGNETIC
34401
5340-01-465-8081INTERCHANGEABLE
BRACKET,MOUNTING
03488

Frequently Asked Questions

What is NSN 4240-01-276-8278?

NSN 4240-01-276-8278 is a Sock,paint Sprayer, manufactured by Spray Sok Inc, classified under FSC 4240 (No Item Name Available). Status: active.

What are the part numbers for NSN 4240-01-276-8278?

NSN 4240-01-276-8278 has 4 cross-referenced part numbers: 34-401 (Spray Sok Inc), SS-12 PKB (Spray Sok Inc), A05-113 (C&h Distributors Llc Dba Use CAGE Code 04718 for Cataloging), 03488 (C&h Distributors, Llc).

What NSN replaces 4240-01-276-8278?

There are 11 known substitutes for 4240-01-276-8278: 4310-00-354-6451, 9905-00-902-3024, 5955-01-008-8761 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 34-401?

Key specifications for 34-401: Special Features: THIS ITEM FITS OVER THE HEAD LIKE A SOCK FITS THE FOOT; STRETCH FIT OVER HEAD; PROTECTS FACE, NECK AND HAIR FROM PAINT OVERSPRAY; OPENING FOR FACE PERMITS USE OF RESPIRATOR MASK AND/OR GOGGLES; ONE SIZE FITS ALL; MATERIAL IS COTTON; FIBER MATERIAL IS COTTON. 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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