PartsTable TECHNICAL DATA SHEET
NSN 4020-01-597-4993Government record, cited

Tape, Lacing and Tying4020-01-597-4993

NSN 4020-01-597-4993 · NIIN 015974993 · Part number MIL-T-4345B-I-B-3-B
Telephonics Corporation · FSC 4020 — Fiber Rope, Cordage, and Twine · FSG 40 — Rope, Cable, Chain, and Fittings · CAGE 64694
Government record, cited
NSN 4020-01-597-4993 — this item is cataloged by the U.S. Government under National Stock Number 4020-01-597-4993. Manufacturer of record part number: MIL-T-4345B-I-B-3-B.
Also searched as  4020-01-597-4993 · 4020015974993 · NIIN 015974993 · 01-597-4993 · FSC 4020 Fiber Rope, Cordage, and Twine · CAGE 64694 · MIL-T-4345B-I-B-3-B
Nearby stock numbers  ·
Features
  • Tape,lacing and Tying — FSC 4020
  • 1 manufacturer part number on file
  • Manufacturer of record: Telephonics Corporation
Identification
  • NSN: 4020-01-597-4993
  • NIIN: 015974993
  • FSC: 4020 — Fiber Rope, Cordage, and Twine
  • FSG: 40 — Rope, Cable, Chain, and Fittings
  • Primary part number: MIL-T-4345B-I-B-3-B
  • Manufacturer: Telephonics Corporation
General Description

The Tape,lacing and Tying, cataloged under National Stock Number 4020-01-597-4993, is classified within Federal Supply Class 4020 (Fiber Rope, Cordage, and Twine) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Telephonics Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4020-01-597-4993
Primary Part NumberMIL-T-4345B-I-B-3-B
Item NameTape,lacing and Tying
FSC / FSG4020 / 40 — Fiber Rope, Cordage, and Twine
ManufacturerTelephonics Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
MIL-T-4345B-I-B-3-B PRIMARY Telephonics Corporation (USA)
No interchangeability data on file.
Other items in FSC 4020 — Fiber Rope, Cordage, and Twine
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4020-00-001-9356
TAPE,LACING AND TYING
4020-00-001-9357
TAPE,LACING AND TYING
4020-00-001-9358
TAPE,LACING AND TYING
4020-00-001-9359
TAPE,LACING AND TYING
4020-00-003-6293
ROPE,FIBROUS
4020-00-004-4066
RORE,SYNTHETIC FIBER
4020-00-004-5348
4020-00-004-5348 · Item name not on file
4020-00-005-7707
CORD ASSEMBLY,ELASTIC

Frequently Asked Questions

What is NSN 4020-01-597-4993?

NSN 4020-01-597-4993 is a Tape,lacing and Tying, manufactured by Telephonics Corporation, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.

What part numbers are listed for NSN 4020-01-597-4993?

NSN 4020-01-597-4993 has 1 manufacturer part number on file: MIL-T-4345B-I-B-3-B (Telephonics Corporation).

What are the specifications of MIL-T-4345B-I-B-3-B?

Key specifications for MIL-T-4345B-I-B-3-B: End Item Identification: TAPE,LACING AND TYING. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4020-01-597-4993 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

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.
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