NSN 1560-01-491-7979 — this item is cataloged by the U.S. Government under National Stock Number 1560-01-491-7979. Manufacturer of record part number: 160D611702-54.
The Ballistic Foam, cataloged under National Stock Number 1560-01-491-7979, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Thermal Structures, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1560-01-491-7979
Primary Part Number
160D611702-54
Item Name
Ballistic Foam
FSC / FSG
1560 / 15 — Airframe Structural Components
Manufacturer
Thermal Structures, Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
1560-01-491-7981160D611702-92POSSIBLE MATCH
BALLISTIC FOAM
Possible match (shared part number)Northrop Grumman Systems Corporation
1560-01-491-8027160D611702-40POSSIBLE MATCH
BALLISTIC FOAM
Possible match (shared part number)Crestview Aerospace Llc Div Crestview Aerospace
1560-01-491-8038160D611702-34POSSIBLE MATCH
BALLISTIC FOAM
Possible match (shared part number)Crestview Aerospace Llc Div Crestview Aerospace
1560-01-496-1968160D611702-35POSSIBLE MATCH
BALLISTIC FOAM
Possible match (shared part number)Crestview Aerospace Llc Div Crestview Aerospace
1560-01-496-1969160D611702-57POSSIBLE MATCH
BALLISTIC FOAM
Possible match (shared part number)Crestview Aerospace Llc Div Crestview Aerospace
1560-01-496-1971160D611702-50POSSIBLE MATCH
BALLISTIC FOAM
Possible match (shared part number)Crestview Aerospace Llc Div Crestview Aerospace
1560-01-496-1973160D611702-49POSSIBLE MATCH
BALLISTIC FOAM
Possible match (shared part number)Crestview Aerospace Llc Div Crestview Aerospace
1560-01-496-6915160D611702-58POSSIBLE MATCH
BALLISTIC FOAM
Possible match (shared part number)Crestview Aerospace Llc Div Crestview Aerospace
1560-01-498-4039160D611702-63POSSIBLE MATCH
BALLISTIC FOAM
Possible match (shared part number)Crestview Aerospace Llc Div Crestview Aerospace
1560-01-597-2859160D611702-64POSSIBLE MATCH
FOAM SEGMENT,EXPLOSION SUPPRESSA
Possible match (shared part number)Ogden Air Logistics Center
Crestview Aerospace Llc Div Crestview Aerospace (USA)
Reference documents
Reference
Meaning
160D611702
D/9Drawing number reference only
Northrop Grumman Systems Corporation
160D611702-54
C/1Advisory reference — outside the item-of-supply concept
Northrop Grumman Systems Corporation
160D611702-54
3/9Design control — primary reference
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems
Related Parts
1560-01-491-7981POSSIBLE MATCH
BALLISTIC FOAM
160D611702-92
1560-01-491-8027POSSIBLE MATCH
BALLISTIC FOAM
160D611702-40
1560-01-491-8038POSSIBLE MATCH
BALLISTIC FOAM
160D611702-34
1560-01-496-1968POSSIBLE MATCH
BALLISTIC FOAM
160D611702-35
1560-01-496-1969POSSIBLE MATCH
BALLISTIC FOAM
160D611702-57
1560-01-496-1971POSSIBLE MATCH
BALLISTIC FOAM
160D611702-50
1560-01-496-1973POSSIBLE MATCH
BALLISTIC FOAM
160D611702-49
1560-01-496-6915POSSIBLE MATCH
BALLISTIC FOAM
160D611702-58
1560-01-498-4039POSSIBLE MATCH
BALLISTIC FOAM
160D611702-63
1560-01-597-2859POSSIBLE MATCH
FOAM SEGMENT,EXPLOSION SUPPRESSA
160D611702-64
1560-01-597-2865POSSIBLE MATCH
FOAM SEGMENT,EXPLOSION SUPPRESSA
160D611702-90
Frequently Asked Questions
What is NSN 1560-01-491-7979?
NSN 1560-01-491-7979 is a Ballistic Foam, manufactured by Thermal Structures, Inc, classified under FSC 1560, Airframe Structural Components. Status: active.
What part numbers are listed for NSN 1560-01-491-7979?
NSN 1560-01-491-7979 has 2 manufacturer part numbers on file: 160D611702-54 (Thermal Structures, Inc), 160D611702-54 (Crestview Aerospace Llc Div Crestview Aerospace).
What NSN replaces 1560-01-491-7979?
11 possible matches (shared part number, not a government interchangeability claim): 1560-01-491-7981, 1560-01-491-8027, 1560-01-491-8038. Verify interchangeability with system specifications before substitution.
What are the specifications of 160D611702-54?
Key specifications for 160D611702-54: Special Features: USED ON AIRCRAFT MODEL A-10. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1560-01-491-7979 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1560-01-491-7979?
NSN 1560-01-491-7979 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.