PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3045Attaching Group,spacer

Jacobs Mfg Co the · NSN 2990-01-157-1315 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-157-1315 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-157-1315. Primary manufacturer part number: 3045.
Features
  • Attaching Group,spacer — FSC 2990
  • 2 verified cross-references
  • Primary manufacturer: Jacobs Mfg Co the
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attaching Group,spacer, cataloged under National Stock Number 2990-01-157-1315, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Jacobs Mfg Co the. This item has 2 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
NSN2990-01-157-1315
Primary Part Number3045
Item NameAttaching Group,spacer
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerJacobs Mfg Co the
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5365-00-003-412430-45 INTERCHANGEABLE
Shim Set
Cone Drive Operations Inc
1615-00-397-12883045 INTERCHANGEABLE
Guard,tail Rotor Shaft
Sequal Inc
6220-00-402-4490 INTERCHANGEABLE
Lens,light
6515-00-590-0754 INTERCHANGEABLE
Suction Kit,tracheal
5330-00-599-48712034 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5962-01-040-1425 INTERCHANGEABLE
Microcircuit,linear
5340-01-085-4234 INTERCHANGEABLE
Cap-Plug,protective,dust and Moi
3040-01-195-4172 INTERCHANGEABLE
Ball Joint
5935-01-196-30673045 INTERCHANGEABLE
Cover,electrical Connector
Kearflex Engineering Company
4940-01-260-7006 INTERCHANGEABLE
Body,dry Honer Gun
Cross-Reference Index
Part NumberManufacturer
3045 PRIMARY Jacobs Mfg Co the (USA)
10513759 PRIMARY General Dynamics Land Systems Canadacorp (CAN)
Related Parts
5365-00-003-4124INTERCHANGEABLE
SHIM SET
30-45
1615-00-397-1288INTERCHANGEABLE
GUARD,TAIL ROTOR SHAFT
3045
6220-00-402-4490INTERCHANGEABLE
LENS,LIGHT
6515-00-590-0754INTERCHANGEABLE
SUCTION KIT,TRACHEAL
5330-00-599-4871INTERCHANGEABLE
GASKET
2034
5962-01-040-1425INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5340-01-085-4234INTERCHANGEABLE
CAP-PLUG,PROTECTIVE,DUST AND MOI
3040-01-195-4172INTERCHANGEABLE
BALL JOINT
5935-01-196-3067INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
3045
4940-01-260-7006INTERCHANGEABLE
BODY,DRY HONER GUN
4730-01-271-9038INTERCHANGEABLE
COUPLING,TUBE
5340-01-305-0285INTERCHANGEABLE
HASP,HINGED
1735AS229-1

Frequently Asked Questions

What is NSN 2990-01-157-1315?

NSN 2990-01-157-1315 is a Attaching Group,spacer, manufactured by Jacobs Mfg Co the, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-157-1315?

NSN 2990-01-157-1315 has 2 cross-referenced part numbers: 3045 (Jacobs Mfg Co the), 10513759 (General Dynamics Land Systems Canadacorp).

What NSN replaces 2990-01-157-1315?

There are 12 known substitutes for 2990-01-157-1315: 5365-00-003-4124, 1615-00-397-1288, 6220-00-402-4490 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3045?

Key specifications for 3045: End Item Identification: GMC OF CANADA LIMITED,DIESEL DIV,LIGHT ARMORED VEHICLE,MDL 25 MC. 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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