Catalog › Hardware and Abrasives › FSC 5305 › 5305-00-719-5021

Machine Screw P/N MS51959-81

Not on our shelf — we can source it

NSN 5305-00-719-5021 5305007195021 NIIN 007195021

NSN 5305-00-719-5021 — Machine Screw — is item 14 of figure 339, Antenna and Intercom Cables and Mounting Hardware, M996 and M996A1 Ambulance, in TM 9-2320-280-24P. It is not on our shelf right now, and we can source it: tell us the quantity and we will come back with availability and a price, usually the same business day.

FLIS item name: SCREW,MACHINE
Federal supply class: FSC 5305 — Screws
Used on: MRAP - Cougar Ambulance
Platform: HMMWV parts · MRAP parts

In the parts manual

Manual	Figure	Item	Fits
TM 9-2320-280-24P	Fig. 339 — Antenna and Intercom Cables and Mounting Hardware, M996 and M996A1 Ambulance	14	HMMWV: M996, M996A1
TM 9-2320-280-24P	Fig. 409 — Communications Kit, Radio Rack Assembly, and Mounting Hardware, AN/GRC-160 and TSEC/KY-57	12	HMMWV: M998, M998A1, M1038, M1038A1, M1097, M1097A1 and 1 more
TM 9-2320-280-24P	Fig. 411 — Communications Kit, Radio Rack Assembly, and Mounting Hardware, AN/GRC-160 and TSEC/KY-57, TOW Carrier	16	HMMWV: M966, M966A1, M1045, M1045A1, M1045A2, M1046 and 2 more
TM 9-2320-280-24P	Fig. 413 — Communications Kit, Radio Rack Assembly, AN/VRC-47 and (2) TSEC/KY-57 Assemblies	3	HMMWV: M998, M998A1, M1025, M1025A1, M1025A2, M1026 and 7 more
TM 9-2320-280-24P	Fig. 415 — Communications Kit, Radio Rack Assembly, AN/VRC-49, and (2) TSEC/KY-57 Assemblies	3	HMMWV: M998, M998A1, M1038, M1038A1, M1097, M1097A1 and 2 more
TM 9-2320-280-24P	Fig. 486 — Kit, Intercom Bracket	11	HMMWV: M1025, M1025A1, M1025A2, M1026, M1026A1

From the Army repair parts manual's parts list and its usable-on codes. The figure page shows the exploded drawing and every other part in the assembly.

Specifications

Countersink angle: 80.0–82.0 °
Thread quantity per inch: 20
Thread series designator: Unified National Coarse (UNC)
Screw surface treatment: Passivate
Nominal thread diameter: Inches 0.250
Head diameter: 0.452–0.507 in
Screw surface treatment document and classification: Fed Spec Single Treatment Response QQ--35
Fastener length: 0.750 in (nominal)
Screw material: Steel Comp 302 or Steel Comp 303 or Steel Comp 304 or Steel Comp 305 or Steel Comp 316
Screw material document and classification: Fed STD All Material Responses 66
Thread class: 2A
Thread direction: Right-Hand
Thread length: 0.650–0.750 in
Minimum tensile strength: Pounds Per Square Inch 80000

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Questions

Is NSN 5305-00-719-5021 available?
SECO Parts does not have NSN 5305-00-719-5021 (Machine Screw) on the shelf right now. Request a quote and we will source it: we find hard-to-find NSNs every day and answer within one business day.

What does NSN 5305-00-719-5021 fit?
TM 9-2320-280-24P lists NSN 5305-00-719-5021 in figure 339 (Antenna and Intercom Cables and Mounting Hardware, M996 and M996A1 Ambulance), item 14. On the HMMWV it fits m996, M996A1.

How much does NSN 5305-00-719-5021 cost?
SECO quotes NSN 5305-00-719-5021 on request, usually the same business day.

What is NSN 5305-00-719-5021?
NSN 5305-00-719-5021 (5305007195021) is the NATO Stock Number for machine screw in federal supply class 5305 (Screws).

What part numbers cross-reference to NSN 5305-00-719-5021?
Part numbers that cross-reference this NSN include MS51959-81, 5000 416605, BM12280-01-11, 22308ADX, 6931056 ITEM 18, 22308. SECO can source against any of them.

How SECO quotes, ships and handles returns →

Cross-reference part numbers

MS51959-81 5000 416605 BM12280-01-11 22308ADX 6931056 ITEM 18 22308

Also referenced as

608-7120913 ITEM 64

Shown for identification only. We can source against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	D DLA/GSA stocked — stocked by DLA or GSA and issued from central stock
Unit of issue	HD hundred
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.