PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JJ4Training Aid,jumpin

Ray Allen Manufacturing Llc · NSN 3770-01-337-8996 · FSC 3770 · No Item Name Available
Verified by PartsTable
NSN 3770-01-337-8996 — this item is cataloged by the U.S. Government under National Stock Number 3770-01-337-8996. Primary manufacturer part number: JJ4.
Features
  • Training Aid,jumpin — FSC 3770
  • General Characteristics Item Description: SIZE 48W X 60H; DARK GREEN; WEATHER RESISTANT; LIGHT WEIGHT; IDEAL FOR DEMONSTRATIONS; USED TO TRAIN MILITARY WORKING DOG W
  • 2 verified cross-references
  • Primary manufacturer: Ray Allen Manufacturing Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Training Aid,jumpin, cataloged under National Stock Number 3770-01-337-8996, is classified within Federal Supply Class 3770 (No Item Name Available) of the Agricultural Machinery and Equipment group. The primary manufacturer of record is Ray Allen Manufacturing Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3770-01-337-8996
Primary Part NumberJJ4
Item NameTraining Aid,jumpin
FSC / FSG3770 / 37 — No Item Name Available
ManufacturerRay Allen Manufacturing Llc
StatusACTIVE
General Characteristics Item DescriptionSIZE 48W X 60H; DARK GREEN; WEATHER RESISTANT; LIGHT WEIGHT; IDEAL FOR DEMONSTRATIONS; USED TO TRAIN MILITARY WORKING DOG W
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6520-00-536-2150 INTERCHANGEABLE
Stone,sharpening
Cross-Reference Index
Part NumberManufacturer
HG4 Ray Allen Manufacturing Llc (USA)
JJ4 PRIMARY Ray Allen Manufacturing Llc (USA)
Related Parts
6520-00-536-2150INTERCHANGEABLE
STONE,SHARPENING

Frequently Asked Questions

What is NSN 3770-01-337-8996?

NSN 3770-01-337-8996 is a Training Aid,jumpin, manufactured by Ray Allen Manufacturing Llc, classified under FSC 3770 (No Item Name Available). Status: active.

What are the part numbers for NSN 3770-01-337-8996?

NSN 3770-01-337-8996 has 2 cross-referenced part numbers: HG4 (Ray Allen Manufacturing Llc), JJ4 (Ray Allen Manufacturing Llc).

What NSN replaces 3770-01-337-8996?

There is 1 known substitute for 3770-01-337-8996: 6520-00-536-2150. Verify interchangeability with system specifications before substitution.

What are the specifications of JJ4?

Key specifications for JJ4: General Characteristics Item Description: SIZE 48W X 60H; DARK GREEN; WEATHER RESISTANT; LIGHT WEIGHT; IDEAL FOR DEMONSTRATIONS; USED TO TRAIN MILITARY WORKING DOG W. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com