PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11034Breech Assembly

Del Mar Avionics, Llc · NSN 1370-00-134-1001 · FSC 1370 · No Item Name Available
Verified by PartsTable
NSN 1370-00-134-1001 — this item is cataloged by the U.S. Government under National Stock Number 1370-00-134-1001. Primary manufacturer part number: 11034.
Features
  • Breech Assembly — FSC 1370
  • 1 verified cross-reference
  • Primary manufacturer: Del Mar Avionics, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Breech Assembly, cataloged under National Stock Number 1370-00-134-1001, is classified within Federal Supply Class 1370 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Del Mar Avionics, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBreech Assembly
FSC / FSG1370 — No Item Name Available (FSG 13)
ManufacturersDel Mar Avionics, Llc (CAGE 00539)
Technical Specifications
ParameterValue
NSN1370-00-134-1001
Primary Part Number11034
Item NameBreech Assembly
FSC / FSG1370 / 13 — No Item Name Available
ManufacturerDel Mar Avionics, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-142-2963 INTERCHANGEABLE
Disk,valve
5133-00-228-1335 INTERCHANGEABLE
Drill,twist
2805-00-364-701511034 INTERCHANGEABLE
Rod,connecting
John Deer Consumer Products Inc
6615-00-471-367811034 INTERCHANGEABLE
Case Gimbal
Atlantic Inertial Systems Inc Div Cheshire Division
1560-00-536-748711034 INTERCHANGEABLE
Cover Assy,drag Bra
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5330-00-882-9041110-3-4 INTERCHANGEABLE
Packing with Retainer
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
5331-01-010-463311-034 INTERCHANGEABLE
O-Ring
Servo Corporation of America
3040-01-117-0135110-3 AND 110-4 INTERCHANGEABLE
Shaft,shouldered
Robert H Wager Co Inc
4730-01-122-586611034-3 INTERCHANGEABLE
Strainer Element,sediment
Leslie Controls, Inc. Dba Leslie Controls Inc
3230-01-234-746174031 INTERCHANGEABLE
Blade,circular Saw,woodcutting
Dml Industrial Products Sub of Vermont American Corp Forest City Tool Div
Cross-Reference Index
Part NumberManufacturer
11034 Del Mar Avionics, Llc (USA)
Related Parts
4820-00-142-2963INTERCHANGEABLE
DISK,VALVE
5133-00-228-1335INTERCHANGEABLE
DRILL,TWIST
2805-00-364-7015INTERCHANGEABLE
ROD,CONNECTING
11034
6615-00-471-3678INTERCHANGEABLE
CASE GIMBAL
11034
1560-00-536-7487INTERCHANGEABLE
COVER ASSY,DRAG BRA
11034
5330-00-882-9041INTERCHANGEABLE
PACKING WITH RETAINER
110-3-4
5331-01-010-4633INTERCHANGEABLE
O-RING
11-034
3040-01-117-0135INTERCHANGEABLE
SHAFT,SHOULDERED
110-3 AND 110-4
4730-01-122-5866INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
11034-3
3230-01-234-7461INTERCHANGEABLE
BLADE,CIRCULAR SAW,WOODCUTTING
74031
5360-01-286-7111INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
SC1X5/8X.078
5325-01-416-3098INTERCHANGEABLE
RING,RETAINING
11034

Frequently Asked Questions

What is NSN 1370-00-134-1001?

NSN 1370-00-134-1001 is a Breech Assembly, manufactured by Del Mar Avionics, Llc, classified under FSC 1370 (No Item Name Available). Status: active.

What are the part numbers for NSN 1370-00-134-1001?

NSN 1370-00-134-1001 has 1 cross-referenced part number: 11034 (Del Mar Avionics, Llc).

What NSN replaces 1370-00-134-1001?

There are 12 known substitutes for 1370-00-134-1001: 4820-00-142-2963, 5133-00-228-1335, 2805-00-364-7015 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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